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- Aeon Electronic Entertainment, Inc.
- AeroMaster7
- Aerowinx
- Aether Knight
- Aetherbyte
- Aeza, Kaze
- Affect
- Affinix Software
- AfterLife
- Aftershock Entertainment
- AG Software
- agagames.com
- Agatsuma Entertainment
- AGD
- Age
- Agency Automation
- Agency for Instructional Technology
- Agenda
- AGENIUS Interactive
- Agetec
- Aggro Crab Games
- Agile Drill Games
- aglab2
- aglab2, amsixx, AprilSR, Cryogeon, DLizard, Dolphino, duckSM64, Katx, Memphis, MintyIMotchy, Mr_zebra, Nuwitch, Serium, ShiN3, SomeBro, TheReverserOfTime, Tottori, viper, VitaBlue, ZenonX
- aglab2, Nobbie, StunningCactus
- aglab2, Ozsef, The_Hokkanen
- aglab2, Redmat, jesusyoshi54, SomeBro, sizzlingmario4, ShiN3.
- Agumix
- AHEARTFULOFGAMES
- Ahruon & Orkimides
- AI
- AIA
- AIC Spirits
- Aichiya Sanae
- Aicom
- aiguanachein
- Aiky
- AIL
- Ail-Soft
- AIM
- Aim at Entertainment
- AIM Kidspace Group
- AirMario
- AirPlay
- Airsola
- Airtight Games
- Airtight Games, Inc.
- Aisystem Tokyo
- AIUEO-KAN
- aj6666
- AjaTheVampire
- Ajt Soft
- Ak tronic
- Akai Company
- Akaoni Studio
- Akella
- Åkesoft
- AKI
- AKI Corporation
- Akies Games
- Akinai Games
- Akira
- akouzoukos
- Aksys
- Aksys Games
- AKT
- akuradopsx
- Akuro, HIbaNYA, harasy, NitoushinElmo, Rulu, Tottori and Highjin
- Al Alamiah
- Al Bailey
- Al Baker & Associates
- Al J. Jiménez
- Alan Anderson
- Alan Brown
- Alan Farmer
- Alan Glf
- Alan W. Gardner
- Alan Zucconi
- AlanJacobs
- Alawar Entertainment
- Alawar Stargaze
- Albert Savoia
- Alberto Roman
- Albino Frog Software
- Alcachofa Soft
- Alcatraz Entertainment Software
- Alchemist
- Alchemist Research
- Alchemy Studios
- Alcomi Inc
- Alcot
- Aldorlea Games
- AleFunky
- Alek Maul
- Alekmaul
- Alessandro Ghignola
- Alex C.
- Alex Ghadaksaz
- Alex Mauer
- Alex No
- Alex Sanchez
- ALEX TV G.T.M
- ALEX_230_VOLT
- Alexandr Gogava
- Alexandre Martins
- Alexandria
- Alexandyr
- Alexankitty
- AlexAR
- AlexDC22
- Alexey Silaev
- Alexis Janson
- Alexis Leseigneur
- Alexis Soulard
- AlexTheRose
- Alfa System
- AlfaSystem
- AlfaSystem Co.
- AlfaSystem Co., Ltd.
- Algo‑Nicus
- Algorithm Institute
- Aliasworlds Entertainment
- Alice Soft
- Alien After All
- Alien Technology Group
- AlienTrap Games
- Alientrap Games Inc
- Alignment
- Alison Castro
- Alive Designs
- Alive Software
- Alkterios Games
- Allan Lee
- Allied Kingdoms
- Allumer
- Allumer, Ltd.
- Alluring Elements
- Almanic
- Almathera Systems
- ALO-Software
- AloXado320
- Alpha Co.
- Alpha Denshi
- Alpha Denshi Kōgyō
- Alpha Denshi Kōgyō Co., Ltd.
- Alpha Helix Productions
- Alpha Secret Base
- Alpha System
- Alpha Unit
- Alpha-Beta
- AlphaDream
- Alpharad
- Alpine Studios
- Altacia
- Altar
- Alten8
- Alternate Ending Interactive Studios
- Alternative Reality Technologies
- Alternative Software
- Althi
- Altron
- Altron Corporation
- ALU
- Alucine Soft
- Alvion
- Alvion Co.
- Always Neat
- Alyume System
- AM Factory
- AM R&D Dept. #2
- AM&M
- AM1
- Ama Studios SA
- Amaitorte
- Amaka Soft
- Amalgamated team
- Amanita Design
- Amanita Design s.r.o
- Amaze Entertainment
- Amazing Media
- Amazing Studios
- Amble
- Ambrella
- Amccus
- Amedio
- American Alpha
- American Interactive Media
- American Laser Games
- American Laser Games, Inc.
- American Softworks Corporation
- amhunter
- Amiga Corporation
- Amnesty Design
- Amorphous
- Amphy
- Ample Software
- Amplitude Studios
- Amstar Electronics Corp.
- Amtex
- Amuse
- Amusement & Multimedia Studio
- Amusement Vision
- Amusement Vision, Ltd.
- Amuze
- Amzy
- Analgesic Productions LLC
- Anandastoon
- AnAxemRanger
- Anchor
- Anchor Inc
- Ancient
- Ancient Co. Ltd.
- Anco
- Anco Software
- Anco Software Ltd.
- And Avoid Panic By
- AND Software
- Andamiro
- Andrade Games
- Andralojc
- Andre M. Boyle
- Andrea
- Andrea Rossetti
- Andreas Pedersen
- Andrés Manuel García
- Andrew Darovich
- Andrew Lee
- Andrew McNab
- Andrew Plotkin
- Andrew Shouldice
- Andrew Spencer Studios
- Andrew Ulysses Baker
- Andromeda Software
- Andrzej Baka
- andwn
- Andy Grind
- Andy Halma
- Andy Key
- AndyP159 et Magneto20
- ANex
- Ange
- Angel
- Angel Smile
- Angel Studios
- Angelsoft
- Angry
- Angry Demon Studio
- Angry Mob Games
- Angry Mob Games SRL
- Anikiti
- Anima Game Studio
- Anima Project
- Animagic
- Animagic S.A.
- animal style
- AnimaTek International
- Animation Arts Creative
- Animation Arts Creative GmbH
- Animation FX
- Animation Magic
- Anirog Software
- AnjiruSensei
- Ankama Play
- Anne T. Brenner
- Anne Ungar
- anonymous_moose
- Anorakun
- Another
- Anozor
- Anozor S.A.R.L.
- Ansimuz Games
- Ant Software
- Antab Studio
- Antab Studio S.r.l.
- Antares Bros.
- Anthall
- AnthonyBF2
- Antinos Records
- Antoine Fantys
- Anton
- Antonio Jose Ortiz Fernandez
- Antony Lavelle
- Antopikmin
- Antti Piirainen
- Anuman Interactive
- Anurag Srivstava
- Any Channel
- Anzu Blue
- AOKI Software Technology
- Aorn
- Aoshi24
- AP
- Apache Software
- Ape
- Ape Inc.
- Ape Tribe Games
- apescott
- APh Technological Consulting
- AphexCubed & Drayano
- Apioeus
- Aplus
- APLUS Co., Ltd.
- Apogee Entertainment
- Apogee Software Productions
- Apogee Software, Ltd.
- Apollo, Inc.
- ApolloSoft
- Appaloosa Interactive
- Appaloosa Interactive Corporation
- Appeal Studios
- Apple Pie
- AppleBoy54321
- Applications Plus
- Applied Computing Services, Inc.
- Aprinet
- Apriori Digital
- aproxm
- Apus Software
- AQ Interactive
- AQRS
- Aqua
- Aqua Pacific
- Aqua Pacific Ltd.
- Aqua Plus
- Aqua Rouge
- AQUA STYLE
- Aqua System
- Aqua Systems
- Aquaplus
- Aquaria Interactive
- Aquaslash
- Aquria Inc.
- Arachnid Games
- Arbelos Interactive
- Arc
- Arc Developments
- Arc Entertainment
- Arc System Works
- Arc System Works Co.
- Arc System Works Co., Ltd.
- ARC8
- Arcade Distillery
- Arcade Masters
- Arcade Moon
- Arcade Zone
- Arcade Zone LTD
- Arcadia
- Arcadia Corporation
- Arcadia Project
- Arcadia Software
- Arcadia Systems
- Arcadia Systems, Inc.
- Arcane Four Studios
- Arcane Pixel Games
- Arcanum Computing
- Arcen Games, LLC
- Archer MacLean
- ArcherNorinton
- Arctus 64
- Arda Team
- Arduc
- Arfyc SA
- Argent
- Argo Games
- ARGON Software
- Argonaut
- Argonaut Games
- Argonaut Games PLC
- Argonaut Sheffield
- Argonaut Software
- Argonaut Software Ltd.
- ARIA
- Ariadne
- Aries
- Arika
- Arika Co.
- Arjan de Vries
- Ark Multimedia Publishing
- Arkane Studios
- Arkane Studios SASU
- Arkedo Studio
- Arkedo Studios
- Arkham Products
- Armageddon Games
- Armature Studio
- Armature Studios
- Armonk
- Armor Games
- Armor Project
- Arne
- Arnik
- Arnold Metselaar
- Arnoud van der Loeff
- arnpoly
- Aroma
- Aromarie
- Arrayansoft
- Arrowhead Game Studios
- Arsys Software
- Arsys Software, Inc.
- Art
- Art 9 Entertainment
- Art Co. Ltd
- Art Data Interactive
- Art in Heart
- Art LaFrana
- Art Move
- Art of Mind
- Art'Cade
- Artcraft
- Artcrew Productions
- ArtDink
- Artdink Corporation
- Artec
- Artech
- Artech Digital Entertainment
- Artech Digital Entertainments
- Artech Digital Entertainments, Inc.
- Artech Studios
- Artefacts Studio
- Artematica
- Artematica Entertainment
- Artemis
- ArtePiazza
- Arthurtilly
- Arthurtilly, JoshDuMan, Kaze Emanuar, nim
- Artifex Mundi
- Artificial Intelligence Products
- Artificial Mind & Movement
- Artificial Mind and Movement
- Artificial Software
- Artisan Studios
- Artist Soft
- ArtisTech Development
- Artix
- Artix Entertainment
- Arto4000
- Artogon Games
- Artoon
- Artoon Co.
- ArtPlay
- Artsoft Entertainment
- Artworx Software Company
- Aruba Games
- Aruze
- Aruze Corp
- AS-Freegames
- Asaki
- Asantee
- Ascaron
- ASCARON Entertainment GmbH
- Ascaron Entertainment ltd.
- Ascension Dream
- ASCII
- ASCII Corporation
- ASCII Entertainment
- ASCII Entertainment Software
- ASCII Media Works
- ASCII Something Good Corporation
- Ascon GmbH
- ASDER
- ASF
- Ash_Milotic
- Ashby Computers and Graphics
- AshleyJPEG, BeverlyBean, Cheezepin, CowQuack, emu, Fazana, KeyBlader, MrComit, Rovert, someone2639, thecozies and Yoshi Milkman
- Ashminster Computing
- asie & GreaseMonkey
- ASK
- ASK Kodansha
- ASM
- Asmik
- Asmik Ace Entertainment
- ASNetworks
- Asobism
- Asobo Studio
- Asobo Studio S.A.R.L.
- Aspect
- Aspect Co.
- Aspyr
- Aspyr Media
- Assassin aerdnA
- Assembler
- Assembly Line, The
- Astec 21
- Astonishing Animations
- Astraea
- astragon Entertainment
- Astral Software
- ASTRO PORT
- AstroArts
- Astroll
- Astroll Ltd
- Astrosaurus Games
- Astrovision
- Astrovision. Inc
- Asya Yurina
- Asylum Entertainment
- Asylum Entertainment Ltd.
- Asylum Studios
- ATA
- Atarath
- Atares
- Atari
- Atari Corporation
- Atari Games
- Atari Games Corporation
- Atari SA
- Atari, Inc.
- atari2600land
- Ateam Inc.
- Atelier Double
- Atelier Mimina
- Atelier Traduction
- Atelier-Sai
- AtGames
- Athena
- Athena Co.
- Athletic Design AB
- Atlus
- Atlus ; Spike Chunsoft
- Atlus Co.
- Atlus Co., Ltd.
- Atmos Games
- Atod
- Atod Design
- Atoll Soft
- Atomic Elbow
- Atomic Entertainment
- Atomic Games
- Atomic Games, Inc.
- Atomic Motion
- Atomic Planet
- Atomic Planet Entertainment
- Atomic Planet Entertainment Limited
- Atooi
- Atrativa
- Atreid Concept
- Atreid Concept SA
- Attention to Detail
- Attention to Detail Limited
- AttentionDeficitDad
- attic Entertainment Software
- attic Entertainment Software GmbH
- Attractive Games
- Audio Games
- Audio Visual Magic
- Audio Visuelle Medien
- Audiogenic
- Audiogenic Software
- Audiogenic Software Ltd.
- Audrey De Lisle
- August
- AUK Play
- Auran Games
- Aurona Technologies
- Aurora44
- Aurum
- Automated Simulations
- Autumn Moon Entertainment
- AV artisan
- Avalanche
- Avalanche Games
- Avalanche Software
- Avalanche Software LLC
- Avalanche Studios
- Avalon Hill
- Avalon Hill Game Company, The
- Avanquest Software
- Avant Garde
- Avara
- Aventuras AD
- Avion Corp
- Avit
- AVopenH
- AWE Games
- AWE Productions, Inc.
- Awem Studio
- Awesoft
- Awesome Developments
- Awesome Games Studio
- Awesome Play
- Awesome Studios
- Axe Productions
- Axela
- Axes Art Amuse
- Axis Entertainment
- AXISS
- Axl
- AYCNN
- Aydan Watkins
- Aypio
- AZARASHI SOFTWARE
- Azeroth
- Azure
- b-Alive
- B-evil
- B-Factory
- B-Project
- B.B.Link
- B.B.Studio
- B.B.STUDIO Co.
- B.I.T.S.
- B.U.G.
- B&N Companies
- Baba Yaga Games
- Babylon Software
- Back Spin
- Backbone Charlottetown
- Backbone Emeryville
- Backbone Entertainment
- Backs Electronic Publishing
- Backyard Fort Interactive
- Bacon Bandit Games
- Bad Dog
- Bad Robot Interactive
- Bad Seed
- Bad Software Company
- badcomputer0
- BadMan
- Bady
- Bahamut
- baKno Games
- Balan Company
- Balance Games
- Balazs Rozsa
- Ballistic
- Bally Midway
- Bally Midway Mfg Co.
- Bally Sente
- Balthazar
- Bamtang Games
- Banana Development
- Banana Oyaji
- Bandai
- Bandai Co.
- Bandai Entertainment Company
- Bandai Namco
- Bandai Namco Amusement
- Bandai Namco Amusement America
- Bandai Namco Entertainment
- Bandai Namco Entertainment Asia
- BANDAI NAMCO Entertainment Inc.
- Bandai Namco Games
- Bandai Namco Studios
- Bandai Namco Studios Inc.
- BANDAI NAMCO Studios Vancouver
- Bandai Visual
- Bandi
- Bandicoot
- Bandit
- Banjo Software
- Banoon
- Banpresto
- Banpresto Co.
- BAP Interactive
- Barbarian
- Barbu Corporation
- Barcelona Jove Telecom
- Barcode Studia
- Bard
- Bardon
- BarkersCrest Studio
- Barking Lizards
- Barking Lizards Technologies
- Barn House Effect
- Barnhouse Effect
- Barnstorm Games
- Baroque Decay
- Barq
- Barunson Creative
- BarunsonCreative
- Bas de Reuver
- Basement
- bashscrazy
- BasiL
- Basky31
- BASS Software
- Batlab Electronics
- Baton
- BattleBorne Entertainment
- BattleLine Games LLC.
- bazzaroony
- bbbbbr
- BBD
- BBQ Games
- BC Software
- Be Studios
- Beam Software
- Beam Software Pty., Ltd.
- Beam Team
- Beamdog
- Beanbag Studios
- Bear Box Media
- Bear Systems
- Bear's Corporation
- Beardface
- BearWare Systems
- Beast Studios
- Beatshapers
- Beatshapers Ltd.
- Beautiful Game Studios
- Beautifun Games
- Beavis-Soft
- BEC
- BEC Co.
- Beck-Tech
- becored
- Bedlam Games
- Bedrock Software
- Bedtime Digital Games
- Bedtime Digital Games ApS
- Beechnut Creative Software
- Beenox
- Beenox Inc.
- Beenox Score
- Beep Industries
- Beethoven & Dinosaur
- BeeWorks
- begrimed
- Behaviour
- Behaviour Digital Inc.
- Behaviour Interactive
- Behaviour Interactive Chile
- Behaviour Interactive Chile Ltda.
- Behaviour Santiago
- BeiZ
- Bela
- Bell Corporation
- Bell-Fruit
- Belle Productions
- Beluga Computer
- Bemani
- Ben and Dave Ibach
- Ben Croshaw
- Ben Hanke
- Ben Jaques
- Ben Jelter
- Ben Pettengill
- Benesse
- Benesse Corporation
- Benjamin C. W. Stiller
- Benjamin Rivers
- BenjaminCM
- Benox50
- Bensalot, Nowieso
- Bento
- Bergsala Lightweight
- Berion, Dizzy9
- Bernie Drummond
- Berries and Co Kft.
- Berzerk Studio
- Best Media
- Bethesda
- Bethesda Game Studios
- Bethesda Softworks
- Bethesda Softworks LLC
- Betop
- Better Concepts
- Beyond Games
- Beyond Interactive
- Beyond Reality
- Beyond Reality Games
- Beyond Reality Games Ltd.
- Beyond Software
- Beyond Software, Inc.
- BezDoesGames Ltd
- BF10
- BGS Development
- bgvanbur
- Biart
- Biart Company LLC
- Biart Studio
- Big Ant Studios
- Big Ape
- Big Ape Productions
- Big Bad Wolf
- BIg Bang Software
- Big Ben Interactive
- Big Blue Bubble
- Big Blue Bubble Inc.
- Big Brawler
- Big Club
- Big Evil Corporation
- Big Fish Games
- Big Fish Studios
- Big Five Software
- Big Five Software Co.
- Big Future Ltd.
- Big Grub
- Big Head Games
- Big Huge Games
- Big John Games
- Big Point Software
- Big Red Software
- Big Sandwich Games
- Big Sky Software
- Big_Boss, Subspet
- Bigben Interactive
- Bigben Interactive GmbH
- bigboo
- BigNation
- Bignet
- BigPark
- BigSky Interactive
- Bijhan
- Bildgarden
- Bill Budge
- Bill Chelmowski
- Bill Franklin
- Bill Gates
- Bill Larkins
- Bill Loraine
- Bill Piazza
- Bill Seiler
- Bill Wolpert
- Billiken Soft
- Billy Dalrymple
- BillyTime! Games
- Bimboosoft Co.
- Binary 9 Studios
- Binary Design
- Binary Design, Ltd.
- Binary Emotions
- Binary Spells Industries
- Binary Systems
- Binary Vision Ltd.
- Binary Zoo
- biobak
- Biodroid
- Biodroid Productions
- BioHazard España
- BioWare
- BioWare Corporation
- Biox
- BIP Games
- BiP Media
- Birdy Soft
- Birthday
- Bit
- Bit Blot, LLC.
- Bit Brother Software
- Bit Corp
- Bit Managers
- Bit Managers S.L.
- Bit Planet Games, LLC
- Bit Studios
- Bit Town
- Bit Town Inc.
- bit Vision
- Bit2
- BITamina
- bitComposer
- bitComposer Entertainment AG
- bitComposer Games
- Bite The Chili Productions
- Bites/sndrec32
- Bitfield
- Bitfield GmbH
- BitFinity
- Bitmage
- Bitmap Brothers, The
- Bitmap Bureau
- Bitmap Bureau Ltd.
- Bitmasters
- BITS
- Bits & Beasts
- Bits Corporation Limited
- Bits Laboratory
- Bits of Magic
- Bits Studio
- Bits Studios
- Bits Studios Ltd.
- bitsofbas
- BitStep
- Bizarre Creations
- Bizarre Creations, Ltd.
- Bizarre Developments
- bk2modder
- BLaBrake
- Black Boo
- Black Box
- Black Box Games
- Black Forest Games
- Black Hammer Game
- Black Isle Studios
- Black Lab Games
- Black Lantern Studios
- Black Magic Software
- Black Market Games
- Black Mermaid
- Black Ops
- Black Ops Entertaiment
- Black Ops Entertainment
- Black Ops Entertainment, LLC
- Black Package
- Black Pearl Software
- Black Raven
- Black Rock Studio
- Black Sheep Studio
- Black Ship Games
- Blade Interactive
- Blade Interactive Studios
- Blade Interactive Studios Ltd.
- Blade of Agony
- Blademaster
- Blakat
- Blakeoramo
- Blast Off Dennou
- Blast Process Games
- Blast! Entertainment
- Blast! Entertainment Ltd
- Blastsoft Studios
- Blaze Europe
- Blazer
- Blazing Griffin
- Blazing Lizard
- BLBLXY
- Blind Devil
- Blit Software
- Blitworks
- Blitz Arcade
- Blitz Game Studios
- Blitz Games
- Blitz Games Limited
- Blitz Games Ltd
- Blitz Games Studio
- Blizzard
- Blizzard Entertainment
- Blizzard Entertainment Inc.
- Bloober Team
- Bloodbane
- Bloodhouse
- Bloodhouse Ltd.
- Bloodious Games
- Bloodlust Software
- BloodRaynare
- Bloodstar
- Blot Interactive
- Blue
- Blue 52
- Blue Byte
- Blue Byte Software
- Blue Byte Software GmbH
- Blue Byte Software GmbH & Co. KG
- Blue Byte Studio GmbH
- Blue Castle
- Blue Castle Games
- Blue Castle Games, Inc.
- Blue Fang Games
- Blue Isle Studios
- Blue Leaf, GbreezeSunset, Lazy, Medic
- Blue Magic Software
- Blue Monkey Studios
- Blue Moon
- Blue Omega
- Blue Planet Interactive
- Blue Planet Software
- Blue Shift
- Blue Shift Inc
- Blue Sky Productions
- Blue Sphere
- Blue Sphere (France)
- Blue Tongue
- Blue Tongue Entertainment
- Blue Tongue Entertainment Pty, Ltd.
- Blue Turtle
- Blue Valley Software
- Blueburn67
- Bluebush Software
- Bluebutton Games
- Bluemoon Interactive
- BluePlays
- Bluepoint Games
- BlueSheep123
- BlueSky Software
- BlueTwelve Studio
- BlueYoshi
- blurosie
- Bmate
- BMB
- BMB Compuscience
- BMF54123
- BnB Software
- BNC Design Studios
- Bo Bayles
- Bob Lancaster
- Bob Mandel
- Bob Nance
- Bob Rost
- Bob Sorem
- Bobsomeness
- Bohemia Interactive Studio
- Bohemia Interactive Studio s.r.o.
- Bold Game Studio
- Bolt Creative
- Bomb & Twiggy
- Bomb Software
- BomberDev
- Bombergames
- Bonaf
- Bonbee Bon Bon!
- Boneloaf
- Bong Software
- Bongfish
- BonkNuts
- Bonsai Entertainment
- BonusJZ
- BonusXP
- Bookup
- Boolat
- Boom
- BoomerDaCat, spk
- Boomfire Games
- Boomzap
- BOOST ON
- Born2SPD
- Borne Games
- Bosn
- Boss Key Productions
- Bossa Studios Limited
- Bossa Studios Ltd.
- Bosskey Productions
- Boston Animation
- Bothtec
- Bottle Cube
- BottleRocket
- BottleRocket Entertainment
- Bottom Up
- Bouncing Ball Limited
- Box Office
- Bplus
- BPS
- Brøderbund Software, Inc.
- Brace Yourself Games
- Brad Boggess
- Brad P. Taylor
- Brad Smith
- Brain Bug
- Brain Games
- Brain Grey
- Brain in a Jar
- Brain in a Jar Ltd.
- Brain Slap Studio
- Brain Toys
- Brain&Brain
- BrainBank
- Brainbox Games
- BrainBug Productions
- BrainBusters
- Brainchild Design
- BrainGame
- Braingame Publishing
- BrainGrey
- Brainseed Factory
- Brainstorm Software
- BrandGames
- Brash Entertainment
- Brave Rock Games
- BraveHeartsEntertainment
- Bravo Game Studios SL
- Break
- Breakfall
- Breaking Games
- Breakpoint Studio
- Bregalad
- Brendan Reville
- Brennan Maddox
- Brezzasoft
- Bri911
- Brian A. Rice
- Brian A. Rice, Inc.
- Brian Blankenship
- Brian L. Goble
- Brian McGroarty
- Brian Parker
- Brian Provinciano
- Brian Shankman
- Brian Tieman
- Bridge NetShop
- Bridgestone Multimedia Group
- BriG78cx
- Bright Future GmbH
- brightlight
- Brightside Games
- Brimstone-X
- Britannica Software
- Broadsword Interactive
- Broadsword Interactive Limited
- Broccoli
- Brock
- Brock, VerskrDark, EU
- BroDute
- BroDute & StanFuzz & Focus_SR
- Broke Studio
- Broke Studios
- Broken Arrow Entertainment Inc.
- Broken Rules
- Broken Switch Studios
- Brooklyn Multimedia
- Brownie Brown
- Brøderbund Software
- Brøderbund Software, Inc.
- Bruce Artwick Organization Ltd., The
- Bruce Hansen
- Bruce Jaeger
- Bruce MacKay
- Bruce Mealey
- Bruce N. Baker
- BS Comp. Ltd.
- BSS
- BT Plc
- BT4Team
- btf
- Bu-Nyan
- Bubball
- Bubble Boy Limited
- Bubble Bus Software
- Bubble Zap Games
- Bubblegum Chameleon
- Buckshot Software
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- Budcat Creations
- Budcat Creations, LLC
- Buddiez
- BudgeCo
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- Buffy
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- Bug-Byte Software
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- BUGBEAR
- Bugbear Entertainment
- Bugbear Entertainment Oy
- Buka
- Bulbadon
- BulkyPix
- Bulldog Amusements
- Bullet-Proof Software
- Bullets
- Bullets Co. Ltd.
- Bullfrog
- Bullfrog Productions
- Bullfrog Productions, Ltd.
- Bumblebee Enterprises
- Bumpy Trail Games
- Bunch Games
- Bungie
- Bungie Software
- Bungie Studios
- Bunkasha Games
- Bunkasha Publishing
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- Bunny
- Bunnyboy
- Burn House Effects
- Burning Dreams
- Burning Goat
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- Burst Studios
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- Butterfly
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- Button Software
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- Buzbee
- Buzz Monkey Software
- Buzz Monkey Software, LLC
- BVM Produktion
- BWGLite
- bWWd
- Byakuya-Shobo
- Byking
- Byron Preiss Video Productions
- Byros
- Byte Engineers
- Byte the Chili Productions
- Byteriders
- ByteRockers' Games
- ByteShock
- Bytestorm
- Byulbram
- C-Dream
- C-Lab
- C-Tek Industries
- C. Pariah
- C.A. Production
- C.I.I.
- C.P. Brain
- C's Ware
- C&C Software
- C&E
- c067912881
- C4M
- cabbage
- caden947
- CaféHaine
- Caged Element
- Caipirinha Games GmbH
- Cajji Software
- Cal Soft
- Calaris
- Calaris Studios
- Caldera
- Caledor
- calgames
- Caliber Software
- California Merchandising Concepts
- Caltron
- Camelot Software
- Camelot Software Planning
- Camerupt
- caminopreacher
- CamManS5
- Camouflaj
- Campo Santo
- Canal+ Multimedia
- Canalside Studios
- Cancel
- Candela Software
- Candra Software
- Candygun Games
- Candysoft
- CandyStand
- Cannibal Cat Software
- Canvas Software
- Capcom
- Capcom Co.
- Capcom Co. Ltd
- Capcom Japan
- Capcom Planning Room 2
- Capcom Production Studio 1
- Capcom Production Studio 2
- Capcom Production Studio 3
- Capcom Production Studio 3 Buena Vista Games
- Capcom Production Studio 4
- Capcom Production Studio 8
- Capcom USA
- CapcomAndSegaFan421
- Capitol Disc Interactive
- Capitol Multimedia
- CAProduction
- CAPS Softwaredesign
- CAPS Softwaredesign ULM
- Capstone Software
- Captain Bozo, Ranger
- Captain Games Inc.
- CaptainSpectacular
- captnotatroll
- Capybara Games
- Caramel Box
- Caramel Mama
- Caramelpot
- Carapace
- Caravan Interactive
- Carbon
- Carbon Fire Studio
- Carbon Games
- Carbonated Games
- Cardboard Computer
- Cardboard Square
- Career Soft
- Carej Nash
- Carl Erikson
- Carl McLawhorn
- Carlos Esteve Cremades
- Carlos Fierro
- Carlsen Games
- Carmelo Electronics
- Carol
- Carr Software
- carretero
- Carrozzeria
- Carry Lab
- Cascade Games
- Cascoly Software
- Cases Computer Simulations
- Casey Dean
- Casey Roche
- Casio Computer
- Casper666 - DarkUmbra
- Caspian Software
- Cass Cunningham
- Castle Digital Partners
- Castle Technologies
- Castleworks Gameware
- Casual Brothers
- Casual Brothers Ltd.
- Cat Daddy
- Cat Daddy Games
- Cat Daddy Games LLC
- Cat Nigiri
- Cat Trap Studios
- Cat's Pro
- Catador, Guy Perfect, Porthor, Power Panda
- Catalyst Coders
- Catapult Entertainment
- Catch & Release, LLC
- Catnip Games
- Cattle Call
- Catware
- Cau'XPROD, SeanPaul223
- Cauldron
- Cauldron HQ
- Cauldron Ltd.
- CAulin
- Cavalier Software
- Cave
- Cave Barn
- CAVE Co.
- CAVE Co., Ltd.
- CAVE Interactive
- CAVE Interactive CO
- Cave Logic Studios
- CaveDwellers
- Cavia
- Cavia Inc.
- Cavin856
- Cayetano Team
- CBC
- CBS Electronics
- CBS Sony Group
- CCP Shanghai
- CD Bros
- CD Express
- CD Projekt RED
- CD-i Systems
- CDE Computer Products
- Cedar Lake Software
- Ceilick
- Celador
- Celeris
- Celeris Inc.
- Celestial Games
- Celestial Software
- CelestialFearow
- Cellar Door Games
- Cellius Inc.
- Centaur Software
- Centre for Educational Technology and Plastronics Ltd.
- Centuri, Inc.
- Century Interactive
- Cerasus.Media
- cerasus.media GmbH
- Cerberus
- Cerebral Gaming Systems
- Ceridus Software, Inc.
- Ceris Software
- Certain Affinity
- CEZ GS
- Chad Goulding
- chainfire57
- Chair Entertainment
- Challenge Inc.
- Chameleon House
- Champion Soft
- ChamProgramming
- Channel 7
- Channel 8 Software
- Chantemar Creations
- Chaos Rush
- ChaosForge
- ChaosMiles07
- Chaotic Moon Studios
- Chaoxilla
- Chara-Ani
- Charade
- charcoalstudios
- Charles A. Hardy
- Charles Dollins
- Charles Fain
- Charlesteam
- Charlie Hoey
- Charlie's Games
- Charybdis
- ChaseNScooter, Daizo Dee Von, EvilGuy0613, Jamie
- Chasseur De Bots
- Chat Noir
- Chathoir (NEW)
- Chatnoir
- Che Kin Wong
- Cheegrah Interactive
- Cheesy Software
- Cheezepin
- Chen
- Chengdu Tai Jing Da Dong Computer
- Chengdu Tai Jing Da Dong Computer Co
- Cherrim
- Cherry Pop Games
- Cheshire Engineering
- ChiaraSM64
- ChiaraSM64, Cryogeonn, Dan_GPTV, DNVIC, IndigoSM64, Keubab, KingToad64, Leonitz, LinCrash, NinteNerd, Splatmar, TheReverserOfTime, Tomatobird8, Woissil
- ChiaraSM64, Ozsef
- Chicken Head
- chiken
- Children's Television Workshop
- Children's Computer Workshop, Inc.
- ChildWare
- Chili ConValley
- Chillingo Ltd.
- Chilly Willy
- Chime
- Chimpo
- Chinese Room Ltd., The
- Chip Jockey
- Chise
- Chitogames
- Chivalry Software
- Chlorobyte
- ChocoLixo
- Choice Provisions
- Choice Provisions Inc.
- Choose Multiple LLC
- Chou Onsoku
- Chris Busch
- Chris Covell
- Chris Crawford
- Chris Crawford Games
- Chris Dietrich
- Chris Elsbree
- Chris Klimas
- Chris Lincoln
- Chris McFarland
- Chris Metcalf
- Chris Newall
- Chris Read
- Chris Sawyer Productions
- Chris Stamper
- Chris Walsh
- Chris Wilkins
- Christian
- Christian Knudsen
- Christian Sanders
- Christopher D. Orr
- Christopher Hoskovec
- Christopher Jong
- Christopher L Benson
- Christopher Parker
- Christopher Rios Lillo
- Christopho
- Christopho - Zelda Solarus
- Christos
- Chronicler of Legends
- Chrono Moogle
- Chronosplit
- Chronova
- chrunch
- Chuanpu
- Chuanpu Technologies
- Chuchoman
- Chuck Peavey
- CHUDCHUD Industries
- Chun Pang Yim
- Chun-Cheung Yim
- Chunsoft
- Chunsoft Co.
- Chy
- CI Games
- Cilletix
- CinéGroupe Interactive
- Cinema Supply
- Cinematronics, Inc.
- Cinemaware
- Cinemaware Corporation
- Cinemaware, Inc.
- Cinemax
- Cinepix
- CING
- Cinopt Studios LLC
- Cinossu
- Cipher Prime Studios
- Circle Entertainment
- Circle Multimedia Development GmbH
- Circle Studio
- Circus
- Circus Freak Studios
- Circus of Dawn
- Cirrus Software
- CiS
- Cistar
- Citizen Software
- City Connection
- City Connection Co., Ltd.
- City Interactive
- ckret2
- Claeys Brothers Studios
- Clap Hanz
- Clap Hanz Ltd.
- Claudiomon
- Clear
- Cleaversoft
- Clef
- Clef Inventor.
- Clementoni
- Cleod9 Productions
- Clever Beans
- Clever Beans Ltd
- ClickShake Games LLC
- Climax
- Climax Action Limited
- Climax Brighton
- Climax Entertainment
- Climax Fareham
- Climax Group
- Climax Group Limited
- Climax Handheld Games
- Climax London
- Climax Productions
- Climax Racing
- Climax Solent
- Climax Studios
- Climax Studios Ltd.
- Clip House
- Clipper Software
- Cloak and Dagger Games
- Clochette
- Clockwork Games
- Clockwork Games Limited
- Clockwork Mind
- Clockwork Software
- Clockwork Tortoise
- Cloud12
- Cloudhead Games
- Cloudscan
- Clover
- Clover Studio
- Club Dep
- Clubware
- CMC Games
- Co. Ltd.
- Coatsink Software
- cobinee
- Cobra Mobile
- Cobra Team
- Cocktail Soft
- Cococucumber
- Coconut Island Studio
- Coconut Monky
- Coconuts Japan
- Coconuts Japan Entertainment
- Code Avarice
- Code Masters
- Code Monkeys
- Code Monkeys Ltd.
- Code Monkeys Ltd., The
- Code Mystics
- Code Mystics Inc.
- Code To Go
- code_zombie
- Codebusters
- CodeFire
- Codeglue
- Codeman
- Codemasters
- Codemasters Birmingham
- Codemasters Software
- Codemasters Software Company Limited, The
- Codemasters Southam
- CoderChild
- CodeWraith Software
- Codim Interactive
- Coffee Stain Studios
- Cognetics
- CoGS: Digital Amusements
- CoHort Studios
- Cohort Studios Ltd
- Coinflip Studios
- Coinmaster-Gaming
- Coke and Code
- CokeM Interactive
- Coktel Vision
- Col0Korn
- Cold Beam Games
- ColdWood Interactive
- Coldwood Interactive AB
- Coleco Industries, Inc.
- Colin Gagnon
- ColinC10
- Collavier
- Collective, Inc., The
- CollectorVision
- Collision Studios
- colonelsalt
- Color Dreams
- Colorado Computer Creations
- Colosoftwares
- Colossal Pictures
- Colossol Pictures
- Colossus
- Colpax
- Columbia Data Products
- Columbus Circle
- Comad Industry Co., Ltd.
- Comcept
- Comix
- Command Simulations
- CommaVid, Inc.
- Commin
- Commseed
- Communication Group Plum
- Comolink
- Compac
- Compedia Software & Hardware
- Compilation
- Compile
- Compile Heart
- Compile Heart Co., Ltd.
- Compro Games
- Compton's New Media
- Compu-Teach
- Compulsion Games
- COMPUTE! Publications
- Computec Media
- Computer & Entertainment Inc
- Computer Applications Unlimited
- Computer Artworks
- Computer Operations Research Projects
- Computer War System Soft
- Computer's Dream
- ComputerEasy
- Computing Specialties
- Comsoft
- ComTec
- Con
- Conan
- Conceptis Ltd
- ConcernedApe
- Condor
- Condor Software
- Confounding Factor
- Conn
- Connor Rentz
- Conrad Button's Software
- Conrad R. Button
- Consolevision
- Conspiracy Entertainment
- Conspiracy Entertainment Corp.
- Consult Software
- Continental Producciones
- Contraband Entertainment
- Contrail Production
- Cony Soft
- Cooking Mama Limited
- CoolCatBomberMan
- cooley
- CoolGuyBrendyn
- Coong Entertainment
- Cooply Solutions
- Copmedia
- Copya System
- Copya System Ltd.
- Copysoft
- Coraldev
- Corbomite Games
- CORDAT-Kraków
- Core Design
- Core Design Ltd.
- Core Magazine
- Corecell Technology
- Coreland Technology Inc.
- Coreplay
- Coreplay GmbH
- Coresoft
- Coresoft, Inc.
- Corey6496
- Cornerstone Computer Company
- Cornfox & Bros.
- Cornfox & Brothers
- Coronado Enterprises
- Corpse Grinder & Ti
- Corvidae
- Cory Bruening
- Cosmi
- Cosmic Interactive
- Cosmigo
- cosmigo GmbH
- Cosmo
- Cosmonaut Games
- Cosmos Computer
- CottonGame
- COTTONGAME Network Technology
- Count Monte
- CousinCatnip
- Covert Bitops
- Cowardly Creations
- Cowboy Color
- COWCAT
- CowQuack
- CowQuark
- Coyote Console
- Coyote Developments
- Coyote Developments Ltd
- CP Software
- CP.BRAiN
- cppchriscpp
- Crack dot Com
- Cracker
- Crackpot Entertainment
- Crafting Vegeto
- Crafts & Meister
- Craftwork
- Cragworks
- Craig Pell
- Cramer
- Cranberry Production
- Cranberry Source
- Craneballs Studios
- Craneballs Studios, LLC
- Crappysoft
- Crave
- Crawfish Interactive
- Craze Entertainment
- Crazy Games
- Crazy Monkey Studios
- Crazy Monkey Studios BVBA
- Crazy Qubits
- Crazy Viking Studios
- CrazyBunch
- CrazyGroupTrio Games
- crazyninjamofo
- Crea-Tech
- Cream
- Creat
- Creat Studio
- Creat Studios
- Creat Studios Inc
- Creations
- Creative Assembly
- Creative Assembly Ltd., The
- Creative Carnage
- Creative Core
- Creative Edge
- Creative Edge Software
- Creative Educational Software
- Creative Game Design
- Creative Labs
- Creative Materials
- Creative Media
- Creative Multimedia Corporation
- Creative Office
- Creative Patterns
- Creative Reality
- Creative Software Designs
- Creatos Avengos
- Creature Feep
- Creature Labs
- Creatures
- Creatures, Inc.
- Creazn
- Creepsoft
- Creepy
- Creepy Jar
- Crenetic
- Creobit
- Crescent Moon Games
- Crescent Moon Games LLC
- CreSpirit
- Crest
- CRI
- Cricket Software
- Criminon
- Crimson
- CriNic
- Cristaltec
- Criterion
- Criterion Games
- Criterion Software
- Criterion Studios
- Crizzle
- Crocodile Entertainment
- Crom Software
- Cromwell
- Cross Co.
- Cross Media Soft
- Crossroad
- Crossroads
- Crosstalk
- CrossWorld Software
- Croteam
- Crowd
- Crown Team
- CRT Factory
- Crunching Koalas
- CrunchTime Games
- Crunchworks
- Crush
- Crush Digital Media
- Crying Onion
- Crymhex
- Cryo Interactive
- Cryo Interactive Entertainment
- Crypton Future Media
- Crystal Dynamics
- Crystal Dynamics, Inc.
- Crystal Games
- Crystal Knight
- Crystal Shard
- Crystal Soft
- Crystal Vision
- Crystalline Green Ltd.
- Crytek
- Crytek Studios
- CSK
- CSK Research Institute
- CSK Research Institute Corp.
- CSR-Studios
- CSW Group
- CTA Developments
- CTGP Nitro team
- CTR Modding Community
- CTXM
- Cube
- Cubetype
- Cubivore10
- Cubix Games
- Cuchara
- Culture Brain
- Culture Brain Inc.
- Culture Publishing
- Cunning Developments
- Curly Monsters
- Curt Huff
- Curtis Keisler
- Curve Digital
- Curve Studios
- Cutlass Software
- Cutlerine
- CutmanMike
- Cutsman
- CW-Games
- cwiarl
- Cyan
- Cyan, Inc.
- Cyanide
- Cyanide S.A.
- Cyanide Studio
- Cyanide Studios
- Cybelle
- Cyber Connect 2 Co.
- Cyber Planet Interactive
- Cyberconnect2
- CyberConnect2 Co., Ltd.
- CyberDaemon
- Cyberdreams
- Cyberdyne Systems
- CyberFront
- Cyberhead
- Cyberlogic
- Cyberlore
- Cyberlore Studios
- Cyberlore Studios, Inc.
- Cybernate
- Cybernetic Corporation
- Cybernetik Design
- CyberPlanet Interactive
- CyberPlanet Interactive Public
- CyberPlanet Interactive Public Co.
- CybersoulX
- CyberStep
- Cyberstyle
- Cybertech
- Cybertech Creations
- Cybertech Custom
- Cybertech Designs
- CYBIRD Co.
- Cybron
- Cyc
- Cyclone
- Cyclone Studios
- Cyclone System
- Cyclone Zero
- Cygnus
- Cygnus Multimedia Productions
- Cygnus Software Inc.
- Cygnus Studios
- Cyjorg
- Cynus
- cyphermur9t
- Cypron Studios
- Cypronia
- Cytherean Adventures
- Cyttorak
- D Cruise
- D-Designs
- D. A. Leary
- D. Attard
- D. C. True
- D. C. True, Ltd.
- D. Geisenhoff
- D. Gottlieb & Co.
- D. Pavia
- D.A. Garden
- D.A.S.T.
- D.O.
- D.O. Corp
- D.W.J. Sarhan
- D'India Software
- D's Garage 21
- D&D
- D&L Research
- D&M'sK System
- D2C Games
- D²Magna
- D3 Publisher
- D3 Publisher of America
- D3Publisher
- D3Publisher of America, Inc.
- D3T Limited
- D3T Ltd.
- D4 Enterprise
- D4Enterprise Co.
- d4s
- DA1
- dACE
- dadako
- Daedalic Entertainment
- Daedalic Entertainment GmbH
- Daedalus
- Daft
- Dagger Interactive Technologies
- Dahku Creations
- DahrkDaiz
- Dai Nippon Printing
- Daibon
- Daiei Seisakusho
- Daiki
- Daikoku
- Daisy Chain
- Daisy Field Software Development Group
- Daisy Problems
- Daisy2
- Daito
- Daiwon C&A Holdings
- Daizo Dee Von
- Dakko Dakko
- Dakko Dakko Limited
- Dalali Software
- Dale Coop
- Dale Disharoon
- Dale Jurich
- DamageX
- Damar
- Damasys
- Damian Yerrick
- damirium
- Damon Lichtenwalner
- Dan Baker
- Dan Fornace
- Dan GPTV
- Dan Lester
- Dan Shiovitz
- Danbi System
- Dancing Dots
- Dancing Dots Studio
- Danger Close Games
- Danger Team
- DANGER X
- Dani Katz
- Dani_SR_17
- Daniel A. Sill
- Daniel Davis
- Daniel EDC
- Daniel Haffner
- Daniel J. Pallotta
- Daniel Linssen
- Daniel Monteiro
- Dante
- dantedevil
- Daou Infosys
- Dark Energy Digital Ltd.
- Dark Eva
- Dark Indie Studios
- Dark Potato Studios
- Dark Prince
- Dark Roast Entertainment
- Dark Technologies
- Dark Voodoo Studios
- darkalfa1111
- DarkBlack
- DarkBloodbane
- Darkdata
- DarkFex
- DarkFire72
- DarkKefka & Doomsday31415
- Darklink7884
- DarkMidnightNova
- Darkness Ethereal
- DarKnight13
- Darkon360
- DarkRisingGirl
- DarkShock
- Darkstone
- DarkUmbra
- Darkwind Media
- Darkworks
- Darkworks S.A.
- Darren Heaton
- darthris
- darthvaderx
- dashlet
- DASTARD
- Data Age, Inc.
- Data Design
- Data Design Interactive
- Data Design Interactive Ltd
- Data East
- Data East Corporation
- Data East USA
- Data West
- Datam Polystar
- Datamost
- Datasoft, Inc.
- DaTateYT
- Dataware
- DataWest
- Datel
- Datel Electronics
- Datt Japan
- Dauntless
- Dave and Ben Ibach
- Dave Augusta
- Dave Baskin
- Dave Collins
- Dave Dubin
- Dave Gangola
- Dave Niec
- Dave Nutting Associates, Inc.
- Dave Phaneuf
- Dave Sharpless
- Dave VanEe
- David A. Palmer Productions
- David Ahl
- David Alan Smith
- David Ashley
- David B. Howorth
- David Burns
- David Crane
- David Dobson
- David E. King
- David Engebretsen
- David Fleming
- David Gasior
- David H. Ahl
- David H. Lawson
- David Hoogvorst
- David Jewett
- David Jones
- David Ko
- David L. Gilbert
- David Lee Peterson
- David Leithauser
- David Lo
- David M. Alexander
- David M. Bagget
- David Madurga
- David Malmberg
- David Martin
- David Moretto
- David Murray
- David R. Arnold
- David R. Malmberg
- David Saulnier
- David Schwener
- David Seal
- David Vancina
- David W. Nilsen
- David Wiebenson
- David Zeiss
- DavidHolandaOne
- Davidson & Associates
- Davilex
- Davilex Games
- Davilex Games B.V.
- DavisWARE
- davoker
- Day 1 Studios
- Dazz
- Dazz Interactive
- dB-SOFT
- dbzmay
- DC Studios
- DCA3 Team
- DCE
- DDL Corporation
- Dead Drop Studios LLC
- Dead Mage Inc.
- Dead Mage Studio
- Dead Toaster Games
- DeadHamster
- Deadline Games
- DeadToast Entertainment
- dearman4
- Dearsoft
- DeathBasket
- Debra Jenney, Josh Jenney
- Deca Team
- Decision Development Corp.
- Deck 13
- Deck13 Interactive
- Deejay
- Deeli Network
- Deep Fried Entertainment
- Deep River Publishing
- Deep Silver
- Deep Silver Dambuster Studios Ltd.
- Deep Silver Fishlabs
- Deep Space
- Deepak
- Defcom
- Deibus Studios
- Deibus Studios Ltd.
- Deinol
- Deirdra Kiai Productions
- DekkoTeam
- Deli295
- Delirium Studios
- Delphic Oracle Entertainment
- Delphine Software
- Delphine Software International
- Delta 4 Interactive
- Delta Arts
- Delta Tao Software
- Delve Interactive
- Dementia
- demiO2
- Demiurge Studios
- DEMONsoft
- Demonware Softwarehaus
- Dempa Shimbunsha
- Demptronic
- Den Kat Games
- Denaris
- Denaris Entertainment Software
- Deniam
- Denine
- Denki
- Dennaton Games
- Dennis Cunningham
- Dennis Drew
- Dennou Club
- Dennou Eizo Seisakusho
- Dennou Eizo Seisakusho Ltd.
- Dennou Kenkyusho
- Dennou Shoukai
- Dennou Yamashiro-gumi
- Denshi Media Services
- Denton Designs
- Dentsu
- Denysoft
- Denyusha
- Depth First Games
- Derek Williams
- Desbrina
- Desert Owl Games LLC
- Desert Productions
- DesertSoft
- Design Design
- Design Factory
- Design Factory Co.
- Design Productions
- Designer Software
- DesignStar Consultants
- DesignStar Consultants, Inc.
- Designware
- Desire
- DESIRE IN ENVY
- DESK INK
- Dessoly Philippe
- Dest vol
- Destination Design
- Destination Software
- destinedjagold
- Destineer
- Destiny Demon A.K.A. Soul
- Destiny Software Productions
- Destiny Software Productions, Inc.
- Dev Anj
- Devalley Entertainment
- Developer Resources
- Devespresso Games
- Devil's Details
- DevilishGames
- devinator015
- DevTeam
- dex909
- Dez Climax
- DezZival
- dforce3000
- DGRM
- Dha_Lau_Hoo
- DHG games
- Diabolic Software
- Diabolical Mind
- Diaksor
- Dialog
- Diamond Edge Software
- Diamond Head
- DiCE
- DICE (Digital Illusions CE)
- DICE Stockholm
- DICO
- DICO Co., Ltd.
- Didatech
- Didatech Software
- Die Gute Fabrik
- Die_In_Fire
- Dieter Lazer
- Digerati Distribution
- Diggidy.net
- Digi4Fun Corp.
- Digicube
- Digifloyd
- DigiFX Interactive
- Digisoft
- Digital Amusement
- Digital Arena Software
- Digital bros
- Digital Builders Sabarasa
- Digital Cafe
- Digital Chocolate
- Digital Concept
- Digital Concrete
- Digital Delirium
- Digital Developments
- Digital Dimensions
- Digital Dogz
- Digital Dream Studios
- Digital Dreams Multimedia
- Digital Eclipse
- Digital Eclipse Entertainment Partners Co.
- Digital Eclipse Software
- Digital Eclipse Software, Inc.
- Digital Eel
- Digital Embryo
- Digital Extremes
- Digital Extremes, Inc.
- Digital Factory Inc.
- Digital Fiction
- Digital Frontier
- Digital Fusion, Inc.
- Digital Games Inc.
- Digital Goldfish
- Digital Illusions
- Digital Illusions Canada
- Digital Illusions CE
- Digital Illusions CE AB
- Digital Illusions HB
- Digital Image Design
- Digital Image Design Ltd.
- Digital Integration
- Digital Integration Ltd.
- Digital Kids
- Digital Learning Systems
- Digital Learning Systems, Inc.
- Digital Legends Entertainment
- Digital Leisure
- Digital Leisure Inc.
- Digital Lounge, The
- Digital Mantra
- Digital Media Lab
- Digital Nightmares
- Digital Pictures
- Digital Production
- Digital Reality (USA)
- Digital Reality Software
- Digital Reality Software Kft
- Digital Silkroad
- Digital Studios Limited
- Digital Tainment Pool
- Digital Tales S.R.L.
- Digital Tricks
- Digital Works Entertainment
- Digital Works Entertainment Co.
- Digital Workshop
- Digital Zero Inc.
- Digital_Mantra
- Digital-Red Mobile Software
- DigitalWare
- Digiturbo
- DigixArt
- Dill Software
- DIMA
- Dima Pavlovsky
- Dimension Creative Designs
- Dimension Creative Designs Limited
- Dimension Z
- Dimento76
- Dimple Entertainment
- Dimps
- Dimps Corporation
- Dinamic
- Dinamic Multimedia
- Dinamic Software
- Dingo Inc.
- Dini & Dini Productions
- Dini and Dini Productions
- Dinine
- Dino Dini
- Dinosaur Planet Community
- Dio Vento
- Dioniso
- Diox soft
- Dioxaz
- DiP Interactive
- Diplodocus Games
- Direct Action Games
- Director's Cut
- Dirtbag
- Disco
- Discord Games
- Discovery
- Discovery Software International
- Disjointed Studios
- Disney
- Disney Interactive
- Disney Interactive Studios
- Disparity Games
- Disruptive Games
- Distinctive Developments
- Distinctive Software
- Distinctive Software, Inc.
- Distractionware Ltd.
- Diversions Entertainment
- Divide by Zero
- Divide By Zero Software Inc.
- Divide By Zero, Ltd.
- Division ZERO
- DJ Coco
- Django117
- DJGameFreakTheIguana
- DJLocks, NewPointless
- DJMax Sound Lab Team
- DjTarma
- DK Games
- DK´Tronics
- DLL
- DMA Design
- DMA Design Limited
- DMantra
- Dmitry Pavlovsky & Vadim Gerasimov
- DoA
- Doan Sephim
- Dobermann
- Doctor Entertainment AB
- DoctorM64
- Dod-G Posse
- Dodekaedron Software Creations
- Dodge Roll
- Dodgeflyer
- Dodgy Posse
- DoesntKnowHowToPlay
- Dogbone Software
- Doka
- Doka, AO
- Doki Denki
- Doki Denki SA
- Doki Denki Studio
- DOKU
- Dolores Entertainment
- Dolores Entertainment S.L.
- Dom Early
- Domark
- Domark Software
- Domestic Funk Productions
- DOMO Production
- DOMO Studio
- Don Berg
- Don Bluth Ltd.
- Don Bluth Multimedia
- Don Bluth Studios
- Don Camilo
- Don Kneller
- Don Laabs
- Don Philip Gibson
- Don Worth
- Donald Hays
- Donald Pavia
- Donaldthescotishtwin
- doncamilo
- Dong Sung
- Dongleware
- Dongleware Verlags
- Dongleware Verlags GmbH
- Donovan W. Foster
- DONTNOD Entertainment
- Donut
- Doodlebug Designs
- Dooyong
- Dooz
- Dooz_Can
- Dorart
- Dorasu
- Dorasu (Dorart)
- Dot Zo Games
- DotEmu
- Dotoyou Games
- Dotoyou Technology Limited
- DOTT Plan
- Double 11
- Double Brain
- Double Diamond Sports
- Double Eleven
- Double Eleven Studios
- Double Fine
- Double Fine Productions
- Double Fine Productions, Inc.
- Double Helix
- Double Helix Games
- Double Z
- doublesix
- Doublesix Video Games
- doublesix Video Games Ltd.
- DoubleTap
- DoubleTap Games
- Doug Beeferman
- Doug Fraker
- Doug Kavendek
- Doug Rogers
- Doug Ross
- Doug Smith
- dougeff
- Douglas A. Asherman
- Douglas Associates
- Douglas C. Rogers
- Dovetail Games
- Dr. Dungeon
- Dr. Floppy
- Dr. Ludos
- Dr. Mario
- Dr.Dimentia
- Dr.Joe & Lord Otto
- Draconif
- Dragnet
- Dragon
- Dragon Co.
- Dragon Eye Studios
- DragonDePlatino
- DragonEye Studios
- dragonfeet
- Dragonstone Software
- Dragoon Entertainment Limited
- Drakel
- Drakhar Studio
- Draknek & Friends
- Drakon
- Drakssen
- Drakuaza
- dramatic create
- Draw Distance S.A.
- Drayano
- Dreadbit
- Dreadlocks Ltd
- Dreadnought
- Dream Creators
- Dream Factory
- Dream Japan
- DREAM ON STUDIO
- Dream Publishing
- Dreamagination Entertainment
- DreamCatcher
- DreamCatcher Interactive
- Dreamers Guild, The
- DreamFactory
- Dreamfast
- DreamForge Intertainment
- DreamForge Intertainment, Inc.
- DreamOn Studio
- Dreampainters
- Dreampainters Software
- Dreams
- Dreams Uncorporated
- DreamSoft inc.
- dreamsyntax
- DreamTech
- Dreamworks Interactive
- DreamWorks Interactive L.L.C.
- Dreamy Luigi
- Drew Costigan
- Drew Pictures
- Drewseph
- DrinkBox
- Drinkbox Studios
- Dro Soft
- Drool
- Drop Dead Interactive
- Drowning Monkeys Games
- DSI Games
- DTP
- DTP Entertainment
- dtp entertainment AG
- dtp Vertrieb und Marketing GmbH
- dtp young entertainment
- Dual
- Dual Effect
- Dudaw
- Duintronic
- Duke Serkol
- Dullahan Software
- Dungeon Dwellers Design
- Dungeon Entertainment
- Dunhill Electronic Media Corp.
- Dupuis
- Duraner Hawkeye, RednGreen, Stormkyleis
- Duranik
- Durell Software
- DurfarC
- Dusenberry Martin Racing
- Dustin O’Dell
- Dustinvgmaster
- Dustwind Studios
- dvik & joyrex
- DVS Electronic Co.
- Dwango Pictures
- DX
- Dylan
- DYNA
- Dynabyte
- Dynafield Systems International
- Dynalogic/298
- Dynamic
- Dynamic Interactive Computer Entertainment
- Dynamic Systems
- Dynamighty
- Dynamite
- Dynamix
- Dynamix, Inc.
- Dynetron Company
- E-122-Psi
- E-Game
- E-Line Media
- E-Regular Games
- E.O. Imagination Inc.
- E.S.C. Co
- E.S.P. Productions
- E²VaN
- EA
- EA Black Box
- EA Bright Light
- EA Canada
- EA Chertsey
- EA Chicago
- EA DICE
- EA Digital Illusions CE
- EA Los Angeles
- EA Manchester
- EA Montreal
- EA Phenomic
- EA Redwood Shores
- EA Redwood Shores Studio
- EA Romania
- EA Salt Lake
- EA Seattle
- EA SPorts
- EA Sports BIG
- EA Studios Japan
- EA Tiburon
- EA UK
- EA Vancouver
- EA*Kids
- Eagle Vision
- Eaglevision
- Earthly Production
- Earthly Soft
- East Point Software
- East Technology Corp.
- East Wind
- Eastasiasoft Limited
- EastPoint
- EastPoint Software LTD
- Eastridge Technology
- Easy Computer Systems
- Easy Day Studios
- Easy Interactive
- EasyGameStation
- Eben Sprinsock
- Ebenel Enterprises
- Ebi-Hime
- EC Interactive Games
- Echo Peak
- Eclipse
- Eclipse Entertainment
- Eclipse Games
- Eclipse Software
- Eclipse Software Design
- Eclypsis
- Ecole
- Ecole Software
- Ecole Software Corp.
- Ecseco Development
- Ed Davis
- Ed Dawson
- Ed Magnin and Associates
- Ed T. Toton III
- Eddie R. Wright
- Edelweiss
- Edelweiss Medienwerkst
- Edelweiss Medienwerkstatt
- Eden Cohen
- Eden Entertainment Software
- Eden Games
- Eden Industries
- Eden Studios
- Edge Creations
- Edge Interact
- Edge Of Reality
- Edge of Reality Inc.
- Edge of Reality, Ltd.
- Ediciones Mago
- Ediciones Manali
- Ediciones Manali, S.A.
- Edmond Designs
- Edmundo Ruiz
- Edson Software
- Eduardo Adrian Varoni
- Eduline Software Productions
- Edward G. Martin
- Edward Grabowski Communications
- Edward McArdle
- Edward T. Ordman
- EE_02.tar.gz
- Eevee
- Efecto Caos
- Efecto Studios
- Effigy Software
- EGA Computing
- eGames
- EggNut
- EGOSOFT GmbH
- Ei-How Yang
- Eiconic Games
- Eidos
- Eidos Interactive
- Eidos Montreal
- Eidos Studios - Sweden
- Eigen Lenk
- Eighting
- Eighting / Raizing
- Eighting Co.
- Eighting Co., Ltd.
- Eiichi Saida
- EIM
- eing15
- Eipix d.o.o.
- EJ Corp.
- EJ Corporation
- EK Corporation
- Eko
- Eko Software
- Eko Software SARL
- Eko System
- El Cuh Fermin
- El Dia
- el_seyf
- Elastic
- Elcom
- Elcon Industries
- Elden Pixels
- Elder Games
- elDexter
- Eldon Martin
- Eleca
- Elecbyte
- Electra Games, Inc.
- Electralyte
- Electric Dragon
- Electric Dreams
- electric fantasies
- Electric Moo Productions
- Electric Software
- Electric Spectacle
- Electric Transit
- Electrocoin
- Electronic
- Electronic Arts
- Electronic Arts Black Box
- Electronic Arts Canada
- Electronic Arts Deutschland GmbH
- Electronic Arts Los Angeles
- Electronic Arts Montreal
- Electronic Arts Redwood Shores Studio
- Electronic Arts Romania
- Electronic Arts Seattle
- Electronic Arts Square
- Electronic Arts Tiburon
- Electronic Arts UK
- Electronic Arts UK Ltd.
- Electronic Arts Vancouver
- Electronic Arts Victor
- Electronic Arts, Inc.
- Electronic Music and Animated Graphics
- Electronic Sound and Pictures
- Electrónica Funcional Operativa, S.A.
- Electronics Application
- ElektroGames
- Elephant Games
- Eleven
- Elf
- Elf Co.
- Elf Co. Ltd.
- ELF Corporation
- Eli Babila
- Eliot Duncombe
- Elite
- Elite Games Ltd
- Elite Software
- Elite Systems
- Elite Systems Ltd.
- Elite4
- Elixir Studios
- Ellicott Creek Software
- ELO Interactive Media
- ELOI Productions
- Elorg
- Elorginform
- elricorico
- elrond007
- Elven Software Company
- EM Studios
- EM-Teck
- Ematic
- Ember Lab
- Emerald
- Emerald Software Ltd.
- Emerald Valley Publishing
- Emerging Ventures and Arts
- EMG
- Emilie COYO
- Emily Short
- EMIQ
- Emma Six
- Emotion
- Emotion Digital Software
- Emotional Pictures
- Empire Interactive
- Empire Oxford
- Empire Software
- Empty Clip Studios
- Ende
- Endemol
- Endgame Studios
- Endgame Studios Pty. Ltd.
- EndlessBeat
- Endnight Games
- Endurance Games
- Enerdyne Technologies Inc.
- Engine Software
- Engine Software B.V.
- Engine Technology
- English Software
- English1stud
- Enhance Games
- Enigma
- Enigma Software Development
- Enigma Software Productions
- Enigma Variations
- Enigma Variations Ltd.
- Enix
- Enix Corporation
- Enjoy Gaming
- Enjoy Gaming Ltd.
- EnjoyUp
- EnjoyUp Games
- EnjoyUp Games S.L.
- Enlight Software Ltd.
- Enrique Ruiz
- Enrique Vives Martinez
- Ensemble Studios
- EnsenaSoft
- Ensign Software
- ensis rock
- Enterbrain
- Entergram
- Entertainment Software Partners
- Entrex Software
- Enypsox
- Eoe
- Eolith
- Eon Digital Entertainment
- Eon Software
- Ephraim225
- Epic Games
- Epic Games, Inc.
- Epic Interactive Strategy
- Epic Megagames
- Epic MegaGames, Inc.
- Epic Pixel LLC
- Epicenter Interactive
- Epicenter Studios
- Epics
- Epicwade123
- Epitaph93
- Epoch
- Epoch Co.
- Eponasoft
- EPOS Game Studios
- Epson
- Epyx
- Epyx, Inc.
- Equilibrium
- Erableto
- Erbe Software
- ERE Informatique
- Eric Chahi
- Eric Hamilton
- Eric Ng
- ERIC WRIGHT
- Ericard
- EricSoft Technologies
- Erik Badger
- Erik Naylor
- Erik Oredson
- Erik Persson
- Erik Rosenlund
- Erkki Turunen
- Ermaccer
- Ermii Kart Team
- Erno Tuomainen
- Erokuma
- Erosoft
- Errietta Kostala
- ErrorFree
- Ersanio
- Ertain
- Ertain Corporation
- Escape
- Escape Hatch Entertainment
- Escape Programming
- Escot
- ESD Games
- eskayelle
- ESP Software
- Esprit Software Programs
- ESQUADRA, Inc.
- Esrael
- Esrael Neto
- eterire
- Eternal-Krauser
- Etona
- Étranges Libellules
- Étranges Libellules S.A.
- Etter Studio GmbH
- EU.
- Euclid, SePH
- Euclid, SePH, PuzzleDude
- Eufonie
- Eugene Alemzhin
- Eugene Lin
- Euphoria
- Eurocom
- Eurocom Developments
- Eurocom Developments Ltd
- Eurocom Entertainment Software
- Europa
- European Software Partners
- Europress Software
- Eurosoft
- Eutechnyx
- Eutechnyx Limited
- eV Interactive
- Evan Bowman
- Evan Lucore
- evanbowman
- Event Horizon Software
- Event Horizon Software, Inc.
- Everett Kaser Software
- Everlasting Software
- Evernn
- Everything is fun
- Evgeny
- EvilDef
- EViLGRiN
- EvilGuy0613
- EvilX Systems
- Evoga
- Evoga Entertainment
- Evolution
- Evolution Entertainment
- Evolution Games
- Evolution Studios
- Evolution Studios Ltd.
- Evryware
- Ex-Sachen developers
- EXA Planning
- Exact
- Exaggerated Software
- Exakt
- EXAKT Entertainment
- Examu
- Examu Inc.
- Exarion
- Exato Games
- Excel
- Excel Soft
- Excellent System Ltd.
- Excite Software Corp.
- Exe Create Inc.
- EXE-CREATE
- EXE-CREATE Ltd.
- ExecByte
- Executive Software Programming
- Exelweiss Entertainment, S.L.
- Exidy
- Exidy, Incorporated
- Exient Entertainment
- Exister
- Exit
- Exkee
- eXo
- Exocet Software
- EXOR Studios sp.j.
- Exortus Inc
- Exozet
- Exozet Games
- Exozet Games GmbH
- EXP
- Experience
- Experience Inc.
- Experiment 101
- Expert Source Code
- Explorer Software
- Expotato
- Exrays
- Exst
- Extend Studio
- Extended Play
- Extended Play Productions
- Extra Mile Studios
- Extra Mile Studios Ltd
- extreme
- Extreme Gear Labs
- eye on
- EyeCancer
- Eyst Pty. Ltd.
- EZ Soft
- EZeddy
- F Creative Factory
- F K Digital Pty Ltd.
- F-Games
- F. A. Willshaw
- F.lli Zaccaria
- F·O·G
- F&C
- F&C FC01
- F+F Distribution GmbH
- F2 Company
- Fa Soft
- FAAC
- FAB Communications
- fabiofilho
- Fabrizio Caruso
- FACE
- Facepalm Games
- FACS Entertainment Software
- Factor 5
- Factor 5 GmbH
- Fai Soft
- Fair Play Labs
- Fairy Dust
- Fairy Forest
- Fairy Tale
- FairyTale
- Fairytale Red Zone
- Faith Genesis Raven
- Fakt Software
- FAKT Software GmbH
- Falcom
- Falcon
- Falken Verlag
- Fall Line Studios
- Fallen Tree Games Ltd
- Family Entertainment
- Family Production
- Family Soft
- Famous Gamous
- FANS
- Fantastic Software
- FantasticFox
- Fantasy Creators
- Fantasy Factory
- Fanttum Games
- Far From Sleep
- Fares242
- Farian
- Farmind
- Farmind Ltd
- Farr-Ware Software
- FarSight
- FarSight Studios
- Farsight Technologies
- FarSight Technologies Inc.
- Fastakilla
- Fat T-800 Albert "Edvard"
- Fathom Pictures
- Fatshark
- Fatshark AB
- Faux Game Company
- fb1
- FCI
- FDG Entertainment
- FDI
- Feathered
- feelplus
- Feistygandhi
- Felegg
- FeliciaVal
- Felistella
- Fellito
- Feng
- Feng Li
- FengLi
- Fenris Wolf
- Feral Interactive
- Ferrante Crafts
- Feycraft
- FFHacktics
- FG Soft
- FG Software
- fgsfdsfgs
- FGSoft
- Fiddlesticks
- Field
- Fiendish Software
- Fig
- figuiDOS
- Filipe Bianchin
- Filipe Mateus
- Fill In Cafe
- FilmFlux
- FinalArt
- Finger Gun Games
- Finish Line Games
- Finji, LLC
- Firaxis
- Firaxis Games
- Firaxis Games East
- Firaxis Games East, Inc.
- Fire Hose Games, Inc.
- Fireball Software
- Firebird
- Firebrand Games
- Firebrand Games and Entertainment Ltd.
- Firebrand Software
- Firedog Computer Entertainment
- Firehazard Studio
- Firemint
- Firesprite
- First Amusement
- First Contact Entertainment
- First Star Software
- First Star Software, Inc.
- FirstGameKit
- Firstnamebutt
- Firstnamebutt, Justepic
- Fishing Cactus
- Fiskbit
- Fissionchip Software
- Fista Productions
- Five Miles Out
- FixedFun
- Fizzi
- FK Digital
- FlaccidWare
- Flagship
- Flair Software
- Flair Software Ltd.
- flamepanther
- FlamePurge
- FlameUmran
- flamewing
- Flaming Head Software
- Flash Software
- Flashback
- Flashpoint Productions
- Flashpoint Productions, Inc.
- FlashWing Games
- Flat Games LLC
- Flat Voxel
- Flat-Out
- Flight-Plan
- FlipFlop
- Flipiberke
- Flippfly LLC
- FLIX Productions
- Flogsoli Productions
- Floppy
- Floppy Electronic Services
- Florian Born
- Florian Hufsky
- FLOYDESIGN
- FluffyLogic
- Fluid Studios
- FlukeDude
- Flyhigh Works
- Flying Carpets Games
- Flying Legends
- Flying Oak Games
- Flying Shrine
- Flying Star
- Flying Tiger Development
- Flying Tiger Entertainment, Inc.
- Flying Wild Hog
- FMArthur
- Fog
- FOG inc.
- Foley Hi-Tech
- Foley Hi-Tech Systems
- fonfun
- Fool
- Foppygames
- Forbidden Gap
- Force Of Habit
- Fordesoft
- Foreign Media
- Foreign Media Games
- Foresight
- Forest
- Foresttiger
- Forever Entertainment S. A.
- Forge Reply
- Forge Reply srl
- Forgotten Sages
- ForgottenIce
- forgotusername
- Formula
- Formula Game Developments
- Forthright Entertainment, LLC
- Fortyfive
- Fortyfive Co.
- Foster
- Fou-mage | O Ilusionista
- foullump
- Four Circle Interactive
- Four Door Lemon
- Four Horsemen
- Four Horses
- Four Nine
- Four Winds
- Four Winds Software
- Fourattic
- Foursfield
- Fox Interactive
- Fox Video Games, Inc.
- Fox Williams
- Foxbat
- Foxen
- FPI
- FPI Productions
- FPS
- frabulator
- FRACTiLE Games
- FraGag
- Fragment
- Frame Studios
- Frame Studios Interactive
- Francis
- Francisco Téllez de Meneses
- Frank Dutton
- Frank Golazeski
- Frank Hui
- Frank Maggiore
- Frank Maggoire
- Frank R. Neal
- FrankenGraphics
- Frankenstein Software
- frantik
- Frauber
- FreakZone Games
- Fred Lee
- Frédéric Méline
- Frédéric Senegas
- Free Fall Associates
- Free Lives
- Free Lives (Pty) Ltd
- Free Lunch Design
- Free Mind Software
- Free Radical Design
- Free Radical Design Ltd.
- Free Spirit Software
- Freebird Games
- Freedom Factory Studios
- freem
- Freeqsoft
- Freestyle
- Freestyle Games
- Freestyle Software
- FreeStyleGames
- Freeverse
- Freeware
- French Bread
- Fresh 3D
- Fresh Fishes
- Fresh Games
- Fresh3D S.A.R.L.
- Friction Game Studios
- Frictional Games
- Frictional Games AB
- FriendlySoft
- Friends Software
- Frigo
- Frike The Dragon
- Frima Studio
- Frima Studio Inc.
- Frima Studios
- Frog
- Frogmind
- Frogwares
- Frogwares Game Development Studio
- Frogwares Games Development Studio
- From Liquid Mirror Software
- From Nothing Game Studios
- From Software
- FromSoftware
- FromSoftware, Inc.
- Front Wing
- Front Wing / Hunex
- Front Wing Co.
- Frontier
- Frontier Aja
- Frontier Developments
- Frontier Developments Ltd.
- Frontier Developments PLC
- Frontier Groove
- Frontline Software
- Frontline Studios
- Frontwing
- Frozen Codebase
- Frozen District
- Frozen North Productions
- Frozen Utopia
- Frozenbyte
- Fsuarez913
- FTL Games
- Fu Zan/Dayou
- Fuga
- Fuga System
- Fugazo
- Fuji Television Network
- Fuji TV
- Fujicom
- Fujicom Co. Ltd
- Fujimic
- Fujimic Inc
- Fujitsu
- Fujitsu Interactive
- Full Control
- Full Fat
- Full Fat Productions
- FullPowerSideAttack.com
- Fully Bugged Software
- Fully Ramblomatic
- Fun Bits Interactive
- Fun Box Media
- Fun Games, Inc.
- Fun Infused Games
- Fun Labs
- FUN Labs Romania S.R.L.
- Fun Project
- Fun Unit
- Fun Unit Inc
- Funari
- Funbox Media
- Funcom
- Funcom Dublin
- Funcom Oslo
- Funcom Oslo A/S
- Funcom Productions
- Funhouse
- Funkotronic Labs
- Funktronic Labs
- Funtastic
- FunTown
- Funworld Elektronik
- Fupac
- FuriousHedgehog
- Furrtek Software Engineering
- furyiousfight
- FuRyu
- Fuse Games
- Fusionsphere Systems
- Fusionsphere Systems Ltd.
- FuSoYa
- Fusoya, Zero-G
- Futique
- Futura
- Future Creates
- Future Driver
- Future Entertainment
- Future Games
- Future Games s.r.o.
- Future Ideas Today
- Future Pirates
- Future Publishing
- Future Simulations
- Future Vision
- Futurescape Productions
- FuturLab
- Fuuki
- Fuuki Co., Ltd.
- Fuzhou Waixing Computer Science & Technology
- Fuzhou Waixing Computer Science & Technology Co.
- Fuzhou Waixing Computer Science & Technology Co.,LTD
- Fuzzbox
- Fuzzy Wuzzy Games
- FVRING
- FYTO
- FYTYNo1
- FZ Media
- fz15
- G Game Workshop
- G-artists
- G-Craft
- G-Mode
- G-Sat
- G-Style
- G. Amusements
- G. S. Alberts
- G.A.M.
- G.G.G. Soft
- G.O.1
- G.Rev
- G.rev Ltd.
- G&D Co.
- g0ast
- G1M2
- G3 Interactive
- G5 Entertainment AB
- Gabo-Hanzo
- Gabumon
- Gaelco
- Gaelco, S.A.
- Gaga Communications
- Gagne Software
- Gaia Industries
- Gaibrain
- Gaijin
- Gaijin Entertainment
- Gaijin Games
- Gainax
- Gainax Co.
- Gainax Network Systems
- Gajin Entertainment
- Gakken
- Gakuman
- Gakushuu Kenkyuusha
- Galapagos RPG
- GalaxyTrail
- gallaux
- gamania
- Gamart
- Gamates
- Game Arts
- Game Arts Co.
- Game Arts Co., Ltd.
- Game Atelier
- Game Box Entertainment
- Game Brains
- Game Bytes
- Game CRAB
- Game Design Sweden AB
- Game Express
- Game Factory
- Game Factory Interactive
- Game Freak
- Game Freak Inc.
- Game Guild
- Game Life
- Game Line
- Game Machine Studios
- Game Over
- Game Refuge
- Game Republic
- Game Republic Inc.
- Game Sauce
- Game Science
- Game Stage
- Game Studio
- Game Technopolis
- Game Titan
- Game Village
- Game Yarouze
- Game Yay Fun!
- Game-Play Studios
- Gamebank
- gameblabla
- Gamebox
- GameBrains
- Gamebridge
- GameCast Entertainment
- GameCoder Studios
- Gamedevelopment Community
- gamedo
- Gamedust
- Gamefreak
- Gameinvest
- GameLab
- GameLife
- Gamelion
- Gamelion Studios
- Gameloft
- Gameloft Divertissements
- Gameloft S.A.
- Gameloft Software Beijing Ltd.
- Gameloft Software Shanghai
- GameLynk
- GameMakr24
- gamemasterplc
- Gamenauts
- Gameness Art Software
- GameOn
- Gamepark
- GamePhase
- Gamer's Edge
- Gamerholix
- Gamerisk
- Games Campus Cologne
- Games Express
- Games Farm
- GameShastra
- Gameshastra Inc.
- GameShastra Solutions Pvt Ltd
- GameStar
- Gamestar (China) Ltd.
- Gamet2004
- Gametec
- Gametech
- GameTek
- GAMEVIL
- GameVillage
- GameVision
- gamewalk
- Gameware Development
- Gamewax
- Gamezlab
- Gamious
- Gamma V
- Gammick Entertainment
- Gamtec
- Gamtec Co. Ltd.
- Gamtech Software
- Ganbarion
- Gaongames Co Ltd.
- Gaps
- GarageGames
- Garatchten
- Garbell Gunin
- Garden
- Gargoyle Games Ltd
- Gargoyle Mechanics
- Garlic Soft
- Garrett Birkel
- Garrett Gilchrist
- Garry F. Taylor
- Gartist Team
- Garuna
- Garvan Corbett
- Gary A. Allen
- Gary Quiring
- Gary Shaw
- gasega68k
- Gazelle
- Gazelle Co., Ltd.
- Gbreeze
- GbreezeSunset
- GcUP team
- GDX
- Gearbox Software
- GearHead Entertainment
- GearsProgress
- Gebelli Software
- GEC
- GECA soft
- Gecas
- Geckosoft
- GeeKay Soft
- Gelios
- GemaYue
- Gemdrops
- gemini2378
- Gemsoft
- Gen Soft
- genDESIGN
- Gene Szymanski
- genecyst
- GenePool Software
- General Computer Corporation
- General Entertainment
- General Entertainment Co.
- General Support
- GenericMadScientist
- Genesis Soft
- Genesis Software
- Genetic (DNA) Software
- GeneX
- Genias
- Genius Sonority
- Genius Sonority Inc.
- Genji Project
- Genki
- Genki Co.
- Genki Co. Ltd.
- GENKI Software
- Genterprise
- Genuine Games
- Geo Factory
- Geoff Crammond
- Geoffrey Silverton
- George Fiegel
- George Leotti
- George Leritte
- George Mathews
- Gerald Rosen
- Gerokunz
- Gerrit Jahn
- Gevo Entertainment
- GGS Studio Creation
- Ghost
- Ghost Dog Films
- Ghost Games
- Ghost Games UK
- Ghostfire Games
- Ghostlight
- ghoulslash
- Gi Nattak
- Gianluca Troiano
- Giant Sparrow
- Giant Squid LLC
- Giants Software
- Giftscop Team
- Giga
- GIGA Co.
- Gigabit Systems
- GignoSystem Japan
- Gil Galad
- Gil Williamson
- Gilberto Lima Correia
- Gimagin
- Gimajin
- Gimmick House
- Ginkware
- Ginnie Reynolds
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- giradialkia
- Gistix
- Giunti Multimedia
- Givro
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- Gizaha
- Glams
- Glass Ghost
- Gledson999
- Glitch
- Glitchy Pixel
- Global A
- Global A Entertainment
- Global Entertainment
- Global Software
- Global Star Software
- Global VR
- Globulmorte
- Globware
- GlobZ
- Glodia
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- Glyphic Entertainment
- GlyphX Games
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- gmddoesdmg, SomeBro
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- GN Software
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- Go West Interactive
- Goce
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- Gogii Games
- Going Loud Studios
- Gold Coast Software
- Gold Medallion Software
- Golden Genius
- Golden Goblins
- Golden Ruby Games
- Golden Yoshi
- Golden Yoshi, racknae, trihex
- GoldenTricycle
- Goldlocke
- Goldtree Enterprises
- GolemLabs & Zoozen
- Goliath Games
- GomePlayTV
- GOO!
- Goobie Doobie
- Good Deal Games
- GOOD PRAXIS
- Good Science Studio
- Good-Feel
- Goodbye Galaxy Games
- GoodbyeGaming
- Goodhustle Studios, Inc.
- Googie
- Goonswarm
- GooseDaJuice
- Goresickness
- Gorilla
- Gorilla Games
- Gorilla Systems
- Gorilla Systems Corp.
- Gorilla Systems Corporation
- GoronGuy123
- Gost In Love
- Gotham Games
- Grab
- Grab The Games
- Gradual Games
- Graffiti
- Graffiti Entertainment
- Graftgold
- Graftgold Creative Software
- Graham Cluley
- Graham Nelson
- Grand Prix Games
- Grand Star
- Grandslam Entertainments Ltd.
- Granite Bay Software
- granz
- Graphic Research
- Graphic State
- Graphic State Games
- GraphicWares
- Graphite Lab
- Grasshopper Manufacture
- GRASSHOPPER MANUFACTURE INC.
- Gratuitous Games
- Gravity Co.
- Gravity Corporation
- Gravity-I
- Gray Fin Studios
- Gray Matter
- Gray Matter Inc.
- Gray Matter Interactive Studios
- GRC
- Great
- Great Corp
- Green Boy Games
- Green Dragon Creations
- Green Hill Games
- Green Jerry
- Green Lava Studios
- Green Ranger
- Greenboy Games
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- Greenphx
- GreenPig Production
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- Greenwood Software
- Gregg Minkow
- Grego Lewandowski
- Gregorio Ortiz Fernandez
- Greiga Master
- Gremlin
- Gremlin Graphics
- Gremlin Graphics Software
- Gremlin Graphics Software Limited
- Gremlin Industries, Inc.
- Gremlin Interactive
- Gremlin Interactive Limited
- Gremlin Ireland
- Grendel Games
- Grey Badge
- Grey Matter
- Grey Software
- Greylock Studio
- Greystone Software
- Grezzo
- gridatttack
- Grillo
- Grime
- Grimlock
- Grimlore Games
- Grimm
- GRIN
- Gringo Loco Jr.
- Grip Digital
- Grip Games
- Griptonite
- Griptonite Games
- Griptonite, Inc.
- Grocer
- Grolier Interactive Inc.
- Grond
- Groove Box Japan
- Groover 2001
- Grounding
- Grounding Inc.
- Group SNE
- Grove Street Games
- Grundislav Games
- Gryphondale Studios
- Gryzor87
- GS Games
- GS2 Games
- GSC Game World
- GTE
- GTE Entertainment
- GTE Vantage
- GTE Vantage Inc.
- GTM604
- Gu
- Gu, Inc.
- Guard Crush Games
- Guardian
- Gucchun
- guemmai
- Guerilla Games
- Guerrilla Cambridge
- Guerrilla Games
- Gui Artes
- Guild Software, Inc.
- Guildhall Leisure Services
- Gulaschko
- Gulti
- Gulti Co.
- Gumbo Machine
- Gumpy Function
- GumpyFunction
- Gunfire Games
- Gung-Ho!
- GungHo
- GungHo Online Entertainment
- GungHo Works
- Gunnar Games
- Gunsavior
- Gunsho
- Gust
- Gust Co.
- Gust Co. Ltd.
- Gusto Games
- Gusto Games Ltd.
- Guy Perfect
- Guynels Rosamont
- Guyver (X.B.M.)
- guyzware
- Guzuta Raster Leisure
- Gvaliente
- GVX32
- GW.
- Gwonam
- GX Media
- GXB Interactive
- H. Harada
- H. Heiss
- H. Wilhelm
- h.a.n.d.
- h.a.n.d. Inc.
- H.I.C.
- H.I.C. Co., Ltd.
- H.S.
- H/M Software
- H&H Software
- H2F Games
- H2O Entertainment
- Habit Soft
- Hacca-Works
- Hack Berry
- Hackberry
- Hacker Arts
- Hacker International
- Hacklars788
- HackMew
- hadahlia
- Haemimont Games
- Haemimont Games AD
- Haiku Studios
- Haikuo Soft
- Hailstorm Games
- Hak Jong Lee
- Haku.
- Hakuhodo
- Hal
- HAL Laboratory
- HAL Laboratory, Inc.
- HAL Labs
- Halcyon Co.
- Halestorm
- Halfbrick
- Halfbrick Studios
- Halfbrick Studios Pty Ltd.
- Halifax
- Hammer Technologies
- Hammer☆Keyboard☆Studios
- HammerHead
- Hammond & Leyland
- Hamster
- Hamster Co.
- HAMSTER Corporation
- Hamster Republic
- Hamster Republic Productions
- Hand Made Software
- Handcircus Ltd
- Handheld Games
- handish2000
- HandMade Games
- Hands-On Entertainment
- Hands-On Mobile
- HandsnFeetFace
- Handy-Games GmbH
- HandyGames
- Hangar 13
- hanokah
- Hans Krieg
- Hapa Games LLC
- Happinet
- Happy Dance Games
- Happy Ray Games
- Happy Technology Lab
- Happy Time
- Happy-Smile
- Harald Winkler
- Harbor
- Harbour Masters
- HARD
- Hardlight
- Hardsuit Labs
- Harel Malka
- Harlequin
- HarmlessLion
- Harmonix
- Harmonix Music Systems
- Harmonix Music Systems, Inc.
- Harrell W. Stiles
- Harrow Software
- Harvest One
- Hasbro
- Hashbang Games, LLC
- Hassey Enterprises
- Hatier
- Haunted Bees
- Haus Tekknika
- Havoc
- Haxoft
- Hayashi Neru
- Hayate
- Hayden Software
- Haza
- Hazelight Studios
- HB Studios
- HB Studios Multimedia
- HB Studios Multimedia Ltd.
- Head Games Publishing, Inc.
- Headgames
- Headgate Studios Inc.
- Headlock
- Headroom
- Headstrong Games
- Heart Beat
- Heart Denshi
- Heart Soft
- Hearty Robin
- Heat Games
- HeatGames
- Heavy Iron
- Heavy Iron Studios
- Heavy Iron Studios, Inc.
- Heavy Spectrum
- HeavyW8Bit
- Hect
- Hector Playing Interface
- Heigen Corporation
- Heiser Saint
- Heiwa
- Helix Games
- Helixe
- Hellbent Games
- Hello Fangaming
- Hello Games
- Hello There
- Hello There AB
- Helmar B. Herman
- HemoglobinA1C
- Henchmen Studio
- hendog30_
- Henggedianzi
- Henk Nieborg
- Henrik Hoexbroe
- Heosphoros
- Her Interactive
- Herb Bartow
- Hermit Games
- Hero Music Company
- Hero Work Studios
- Herooftime1000
- Herrero
- Herrero Games
- Herringbone Software
- Hertz
- HesWare
- Heuristic Software
- Hewson Consultants Ltd.
- Hexa Drive
- Hexacto Games
- HexaDrive
- Hexage Ltd
- Hexerei Games
- Hextator
- Hi Corp
- Hi Games & Publishing
- Hi-Game
- Hi-Score Media Work
- Hicom Entertainment
- Hidden Entertainment
- Hidden Path Entertainment
- Hidden Trap
- Hidden Variable Studios
- Hidden, The
- Hide
- High Energy Software
- High Horse Entertainment
- High Impact Games
- High Impact Games, LLC
- High Level Challenge
- High Moon Studios
- High Score Entertainment
- High Score Productions
- High Tech Laboratory Japan
- High Voltage
- High Voltage Software
- High Voltage Software, Inc.
- High Voltage Software; Backbone Entertainment
- High-Tech Lab Japan
- Highwaystar
- Highwaystar Co.
- Higsby
- Hijinx Studios
- Hikari-Pro
- Himeya Soft
- hinkage
- Hinorashi
- Hinterland Studio Inc.
- HIP Games
- Hipnotic Interactive
- HipSoft
- Hipster Whale Pty Ltd
- Hiro
- Hiro-sofT
- Hirographics
- Hiroshi ishikawa
- Hiryu
- Hit Maker
- Hit-Point
- Hitachi
- Hitachi Media Force
- Hitbox Team
- Hitcents
- Hitek
- Hitmaker
- Hitmen Productions
- HitPoint
- HL-Soft
- HMH Hamburger Medien Haus
- HMH Interactive
- Hobby Japan
- Hobibox.
- Hogbear Software
- Hoget
- Hogmaw Interactive
- Hokus Pokus
- Hokusho
- Hole in the Wall
- Holistic Design, Inc.
- Hollow Games
- Holmade Games
- Holocronet
- Holodream Software
- Home Data
- Home Data Corp.
- Home Sweet Pixel
- Homebrew Software
- HomeWorld Arts LLC
- Honey Parade Games
- honeybee+
- Honeyslug
- Hoodoo Studios
- Hook
- Hook Software Creations
- Hooksoft
- Hookstone
- Hookstone Productions
- HOP
- Hop Frog
- Hope This Works Games Inc
- Hopemoon Co.
- HopFrog
- Hoplite Research
- Hopoo Games
- Hörberg Productions
- Hori
- Hori Electric
- Horn Abbot
- Horng Shen Information
- Horror Soft
- Horror Soft Ltd.
- Horrorsoft
- Horus
- Hosekn of USA
- Hot House
- Hot Lava
- Hot Lava Games
- Hot-B
- HotGen
- HotGen Studios
- Hothead Games
- Hothouse Creations
- Hothouse Creations Ltd.
- hotrodx
- House House Games
- Housemarque
- Housemarque Ltd.
- Howdy Riceball
- HPS Simulations
- hq team
- Hucast Games
- Hucast.Net
- Hudson
- Hudson Entertainment
- Hudson Soft
- Hudson Soft Company
- Hudson Soft Company, Ltd.
- Hufen iâ
- HuFlungDu
- Hugh Lampert
- HullBreach Studios
- Humagade
- Humagade Inc.
- Human
- Human Club
- Human Creative
- Human Entertainment
- Human Entertainment, Inc.
- Human Head
- Human Head Studios
- Human Soft
- HumanSoft
- Humble Hearts
- Hummer Software
- Hummer Team
- Humming Bird Soft
- Hummingbird Soft
- Humongous Entertainment
- Humongous Entertainment, Inc.
- HuneX
- HuneX Co.
- Hung Hsi Enterprise Taiwan
- Hung Tao Hsin
- Hungry Software
- HungryMan
- Hunter W
- Huw Collingbourne
- HVB Software
- Hwang Jiun-Ming
- Hwang Shinwei
- Hwd405
- HWTsuchiyaNathan
- Hybrid
- Hybrid Technology
- Hyde
- Hydravision
- Hydravision Entertainment
- Hyngryman
- Hyper Awesome Entertainment
- Hyper Image
- Hyper-Devbox Japan
- Hyper-Devbox s.a.r.l.
- HyperBole Studios
- Hyperbolic Magnetism
- Hypercane Studios LLC
- Hypercycle
- HyperGammaSpaces
- Hyperial Software Developments
- Hyperion Studios
- HyperSonicX2
- Hyperspace Cowgirls
- Hyperware
- Hypnos Entertainment
- Hypnotix
- Hypnotix, Inc.
- Hypothermia
- I Fight Bears Ltd
- I Max
- I-cell
- I-Illusions
- I-Imagine
- I-Imagine Interactive
- I-Inferno
- I-Space Interactive
- I. Harness
- I.C.E.
- I.Magic
- I.S.C.
- I.S.I.
- I.T.L
- I'Max
- I4
- i4 Corporation
- IACG Team
- Iain W. Brown
- Ian Micheal
- Ian Morton
- IBA Group
- Iber Soft
- Ibid
- IBM
- IBS
- Icare/Atlas
- ICCE Japan
- ICDI
- ICE
- Ice Man
- Ice Man - Ghettoyouth
- ICE Software
- Ice_Nine
- Ice-pick Lodge
- icekali
- ICEmedia
- Ichigo
- icing candy
- ICM
- ICOM Simulations
- ICOM Simulations, Inc.
- Icon
- Icon Design
- Icon Design Ltd.
- Icon Games
- Icon Games Entertainment
- Icon Games Entertainment Ltd.
- IContact
- ICS
- ICU Gigasoft
- ID Interactive
- id Software
- id Software, Inc.
- IDC.
- Idea Factory
- Idea-Tek
- Idealogic
- Ideas From the Deep
- Ideas Pad
- Ideaworks3D
- Ides
- Idol FX
- Idol Minds
- Idol Minds, LLC
- IDSoftware
- IE Institute
- IE Institute Co.
- IF Software
- iFun4all
- iFun4All S.A.
- Iggymob
- Ignition
- Ignition Banbury
- Ignition Entertainment
- Ignition Entertainment Ltd.
- Igor
- IGS
- Iguana Entertainment
- Iguana Entertainment Incorporated
- Iguana UK
- IJE
- IJsfontein Interactive Media
- Ika
- Ikarion Software
- Ikarion Software GmbH
- Ilan Rav
- Iliad
- ILINX Inc
- Ilke
- Illfonic
- IlluCalab
- Illusion
- Illusion Core
- Illusion Softworks
- Illusions Gaming
- Illymani Designs
- ILMxLAB
- iLogic Soft
- ilovemycows
- Ilusis Interactive Graphics
- Ima Company
- Image & Form
- Image & Form International AB
- Image Line Entertainment Software
- Image Space Inc.
- Image Space Incorporated
- Image Technology
- Image Works
- ImageBuilder Software
- Imageepoch
- Imageneer
- ImagEngine
- Images Software
- Imagesoft
- Imageworks
- Imagexcel
- Imagic
- Imaginary Monsters
- Imagination Studios
- Imaginative Illusions Sdn. Bhd.
- Imagine Engine
- Imagineer
- Imagineering
- Imagineering Inc
- ImaginEngine
- ImagiSoft
- Imagitec
- Imagitec Design
- Imagitec Design Inc.
- Imakuni
- Imanok
- IMJ Entertainment
- ImmaVegeta
- Immersion Software & Graphics Ltda.
- Immersive Games
- Immersive Games Limited
- Immortality Production
- IMP
- Impact Publishing
- Impact Soft
- Impel Development Team
- Imperial Software Designs
- Impression Software
- Impressions
- Impressions Games
- Impressionware S.R.L.
- Impulse Games
- Impulse Gear
- Impulse9
- In Utero
- In-house
- In2Games
- Inc.
- Incal Product
- Incentive Software Ltd.
- Incinerator Games
- Incinerator Studios
- Incinerator Studios LLC
- Include
- Incognito Inc.
- Inconnu
- Incredible Simulations
- Incredible Technologies
- Incredible Technologies, Inc.
- Increment-P
- Independent Arts
- Independent Arts Software
- Independent Arts Software GmbH
- Independent Arts Software GmbH (NEW)
- Indescomp
- Index Corporation
- indi software
- Indi Software Co.
- Indie Built
- IndiePub
- Indies Soft
- Indies Zero
- Indiesruption
- indieszero
- Industrial Concepts & Design
- Indy Games Limited
- Inertia Game Studios
- Inevitable Entertainment
- Inférence
- Infernal Byte Systems
- Inferno Games
- infidelity
- Infini
- Infini Entertainment Technology
- Infinitap Games
- Infinitap Games, LLC
- Infinite
- Infinite Dreams
- Infinite Dreams Inc.
- Infinite Imaginations
- Infinite Interactive
- Infinite Interactive Pty. Ltd.
- Infinite Laser Dog
- Infinite Machine
- Infinite Madaa
- Infinite NES Lives
- Infinite State Games
- Infinite Ventures
- Infinity
- Infinity Co.
- Infinity Entertainment
- Infinity Ward
- Influcca
- InFluid Software
- Infocom, Inc.
- Infodisc
- Infogrames
- Infogrames Europe
- Infogrames Europe SA
- Infogrames Melbourne
- Infogrames Melbourne House Pty Ltd.
- Infogrames Multimedia
- Infogrames Multimedia SA
- Infogrames North America
- Infogrames Sheffield House
- Infogrames Studios
- Infogrames Studios Limited
- Infomedia France
- Information Access Technologies
- Information Global Service
- Information Global Services
- Infortronic Games
- InFramez Technology
- Infusion Games
- Inglove
- iNiS
- initials
- Inkbox Software
- Inland
- Inland International Software
- Inland Productions
- InLight Entertainment
- Inner Brain
- Inner Circle Creations
- Innerprise Software
- Innocent Grey
- Innovative Concepts In Entertainment
- Innovative Design Software, Inc.
- iNPLAS
- Inrac Corporation
- Inre
- Insane Code
- Insane Works
- Inside System
- Insomniac
- Insomniac Games
- Instinct Design
- Institute for Creative Technologies
- Intec
- Intel Corporation
- Intellectual Software
- Intellectual Software Consultants
- IntelliCreations, Inc.
- Intelligent Design
- Intelligent Design Ltd
- Intelligent Games
- Intelligent Games Ltd
- Intelligent Statements
- Intelligent Systems
- Intelligent Systems Co., Ltd.
- Intellimedia
- Intelliplay
- Intenium
- INTENIUM GmbH
- INTENSE
- INTENSE, Ltd.
- Intense! Interactive
- Intense! Interactive, Inc.
- Intentional Educations
- Inter Heart
- Inter Limited Logic
- Inter State
- Inter-Active Arts
- Inter-lets
- Interabang Entertainment
- Interactive Binary Illusions
- Interactive Computer Entertainment
- Interactive Designs
- Interactive Entertainment Ltd.
- Interactive Girls Club
- Interactive Imagination
- Interactive Light
- Interactive Magic
- Interactive Picture Systems
- Interactive Pictures
- Interactive Studios
- Interactive Vision
- InterActive Vision A/S
- InterActive Vision Mind Beacon Sp. z o.o.
- Interactivision
- Interbec
- Interceptor Software
- Interchannel
- Interchannel-Holon
- Intergalactic Development
- Intergrow
- Interheart
- Interlight Productions
- Interlink
- Intermetrics
- International Computer Entertainment
- International Educations
- International Game System
- International Games System
- International Games System Co., Ltd.
- International PC Owners
- International Software Development
- Internecine
- Interphase Technologies
- Interplay
- Interplay Entertainment
- Interplay Entertainment Corp.
- Interplay Productions
- Interplay Productions, Inc.
- InterQuest Productions
- Interscan
- InterServ International Inc.
- Interspace Software
- Intersphere Communications
- Interstel
- Inti Creates
- INTI CREATES CO.
- Inti Creates Co., Ltd.
- Intime
- Intl Creates
- Intrinsic Games
- Intropy Games
- Introversion Software
- Invader Studios srl
- Inventor
- Inverse Entertainment
- Invex
- Invictus Games
- Invictus Games, Ltd.
- inXile Entertainment
- inXile Entertainment, Inc.
- IO Design
- IO Design Group Inc.
- IO Entertainment
- IO Interactive
- Iodine Dynamics
- iojnekns
- IOMO
- Ion Storm
- Ion Storm, L.P.
- ioproductions
- Iosys
- Ippanjin
- IProgrammeInCpp
- IQ Games
- iQue
- IR Gurus
- IR Gurus Interactive Ltd.
- IR Gurus Interactive Pty Ltd.
- Irem
- Irem Corp.
- Irem Software Engineering
- Iridon Interactive
- IriySoft
- iRock Interactive
- Iron Byte
- Iron Galaxy Studios
- Iron Lore Entertainment
- Iron Tower Studio
- Ironstone Partners
- Ironsun Studios Limited
- Ironwind Software
- Irrational Games
- Irresponsible Games
- isaix
- Isao
- ISCO
- ISG Productions
- Ishi Press International
- Ishisoft
- Island Creation
- Island Dream - Games & Soft
- Island Officials
- Island Racing Studios
- Isoco
- Isopod Labs
- iSquared Games
- Isufje
- ITC
- ITDA
- ITE
- ITE Media
- ITE Media ApS (Interactive Television Entertainment)
- ITG.Soft
- ITL
- ITL Co., Ltd.
- itman1234
- Itochu
- its_heeho
- Itsui
- IV Productions
- Ivent Games
- Ivolgamus
- Ivolgamus UAB
- Ivory Tower
- iWin
- iXL Interactive Excellence
- Ixtl
- IzanagiGames
- J & J Gameware
- J Soft Co
- J-Force
- J-Wing
- J. Coote
- J. Mather
- J.D. McDonald
- J.Hardy
- J.I.A.M
- J.M. Soft
- J.P. Robinson
- J.Y. Company
- Jaakko Lyytinen
- Jace Voracek
- Jack Bean
- Jack of All Games
- Jack Pot
- Jackbox Games
- Jackpot
- Jaeger Software, Inc.
- jagolewahar
- Jagware
- Jake Firth
- Jaklub
- Jaleco
- Jaleco Entertainment
- Jaleco Entertainment, Inc.
- Jaleco Ltd.
- JAM
- JAM Productions
- JAM Software
- Jamal
- James A. Sausville
- James Eibisch
- James Guard
- James Lambert
- James Montagna
- James Oh & Associates
- James P. Rowan
- James Ralph Pty LTd
- James Rogers
- James Todd
- James Wickstead Design Associates
- Jamesbrad277
- Jamie System Development
- Jamie Woodhouse
- JamQue
- JAMS SOFT
- JamsWorks
- Jamsworks Co., Ltd.
- Jamul Software
- Jan Nyman
- Jang Changsu
- Janichroma
- Janis
- Jankenteam
- JAP!
- Japan Art Media
- Japan Art Media (JAM)
- Japan Clary Business
- Japan Dataworks
- Japan Interactive Media
- Japan Media Programming
- Japan Media Programming Inc.
- Japan Soft Technology
- Japan Studio
- Japan System House
- Japan System Supply
- Japan Vistec
- Jared Cohen
- Jared Tarbell
- Jarhead Games
- Jari Karjala
- Jarrod Davis Software Company
- Jason Saling
- Jason Truong
- JaSP
- JAST
- javcdark
- Javi4315
- Javier Cubedo
- Jay Fenlason
- Jay X Townsend
- Jayenkai
- jayvanhutten
- Jaywalkers Interactive
- Jazz Software
- JCE3000GT
- JDS
- Jeansowaty
- Jefe962
- Jeff Kintz
- Jeff Lait
- Jeff Mather
- Jeff Minter
- Jeff Souders
- Jeff Stewart
- Jeff Tunnell Productions
- Jeffrey Olson
- Jeffrey Wittenhagen
- jefftastic
- Jekernot
- Jellyvision
- Jellyvision Games
- Jens Andersson
- Jens Hassler
- Jens Willibald
- Jeremeister Jambatron
- Jeremy Clarke
- Jeremy LaMar
- Jerry Plemons
- Jesse Tyler
- Jester Interactive
- Jester Interactive Publishing
- Jester Software
- Jet Black Games
- Jetro Lauha
- Jigglysaint
- Jim Adwell
- Jim Carleton
- Jim Kobbe
- Jim MacBrayne
- Jim Ray Bowers
- Jimmey Wayne Todd Jr.
- jimmies
- JimW
- Jin Young Technology
- Jinnai
- Jinnosuke9
- Jinwo Versluys
- JinX
- Jipe
- Jiscsoft Co.
- Jitensha Sougyou
- JJ-KwiK
- JJFTails
- JJsoft
- JLF65
- JLTurSan
- JMD
- JME Engineering
- JMGO
- JMJ Interactive
- Joakim Sandberg
- Joe Glocknet
- Joe Hillman
- Joel Finch
- JoeWare
- Joexv
- Johan Peitz
- Johannes Holmberg
- John Archambault
- John Baker
- John Besnard
- John Carmack
- John D. Odneal
- John Dondzila
- John Gallon
- John Gray
- John H Wigforss
- John K. Murphy
- John LaBonney
- John Lay
- John M. Phillips
- John Olsen
- John Pollard
- John Riggs
- John Romero
- John Schmitt
- John Shramko
- John Smith
- John Stephens
- John Vanderhoef
- John Vaughn
- johnjohn
- Johnson Voorsanger Productions
- johnz1
- Joindots
- Joindots GmbH
- Joju Games
- Jolliford Management
- Jomb
- Jon Burton
- Jon Ingold
- Jon Najar
- Jon Ritman
- Jonas Fischbach
- Jonas Kyratzes
- JonataGuitar
- Jonathan Lavigne
- Jonathan Meyer
- Jonathan Stanley
- JonnyManjiro
- Jono Shields
- Joosh
- Jordan Bruno
- Jordan Freeman Group
- Jordan Information Service Co., Ltd.
- Jordan Mechner
- Jordan Schuetz
- Jorgasms
- Jorudan
- Jos’b
- José Antonio Acedo
- Jose L. Sanchez
- Jose Maria Climent
- José Varela
- Jose Varela Games
- Joseph Lucente
- Joseph Parnau
- Joseph Weizenbaum
- Josh Forde
- JoshProd
- JoshTheBosh, PyroJay
- Joshua82
- Josyan
- Jota
- Jouillat Vincent
- Jouillat Vincent, Lobalùz, Scyllahydre, Raiden
- Jouillat Vincent, Lobaluz, Harvestland, Raiden
- jovefreak1993
- JoWooD Computer Games
- JowooD Entertainment AG
- JoWood Productions
- JoWood Vienna
- Joy Van
- JoyBits Ltd.
- Joycast Entertainment
- Joyce Hakansson Associates
- JoyMasher
- JrFort
- Jriva
- JROK
- JSH
- JTB West
- JTS
- Juan Pablo Peloso
- Judo Baby Inc
- Juice
- Juice Games
- Juice Games Limited
- Juicy Beast Studio Ltd.
- Jujubee S.A.
- Jukka Jäkälä
- Jukki
- Julian Cochran
- Julien Verneuil
- Jumbo Team
- Jumpin Jack Software Inc.
- Junction Point Studios
- JungleLand Games
- Junglevision Software
- Junkhead
- Jupiter
- Jupiter Corporation
- Jupiter Multimedia
- Jussi Koskela
- Just Add Monsters
- Just Add Water
- Just Clicks LLC
- Justin 2
- Justin Gibbins
- Justin Sargent
- Justin3009
- Jutsu Games
- JV Dialog
- JV Enterprises
- JV Games
- JV Games Inc.
- JVC
- JVM
- JWD Corp.
- JY Company
- K-Byte
- K. Amusement Leasing
- K. Shelton Software
- K. Small
- K.F.R. Soft
- K.K.O.S.
- K.L. Carpenter
- K.R. Sloan Jr.
- K2 (Japan)
- K2 and Kurogane
- K3VBOT
- Kaappis
- Kaasa Health GmbH
- Kaasa Solution
- Kaasa Solution GmbH
- KABAL_MK
- Kabraxis
- Kadabura
- KADOKAWA
- KADOKAWA CORPORATION
- Kadokawa Games
- Kadokawa Shoten
- Kaeri
- Kaga Create
- Kaga Tech
- Kagesan
- Kai Magazine
- kaiden
- KaidenTheLens
- Kaio Meris
- Kaiser
- Kaizo
- Kajar Laboratories
- Kakoeimon
- KaleidoGames
- Kalio
- Kalisto Entertainment
- Kalisto Entertainment SA
- Kalypso
- Kamiliusz
- Kampel125
- Kamui
- Kan's
- Kando
- Kando Games SARL
- kandowontu
- kandowontu | takashi
- Kaneko
- Kaneko Co., Ltd.
- Kaneko Elc. Co.
- KaneoGames LTD
- Kaolink
- Kapps
- Karen Middaugh
- Karin Chatnoir Omega
- Karin Entertainment
- karis_Corinthia
- Karma Studios
- Karoshi
- Karp
- Kart Krew
- karterfreak
- Karu_gamo
- Kawada
- Kawamoto industrial
- Kawamoto Sangou
- Kawonk Adventures
- Kaxan Media Group
- KaZe
- KAZe Co.
- Kaze Emanuar
- Kazumi
- Kazuto
- Kazuto Kirigaya
- KCE Nagoya
- KCE Sapporo
- KCE Studios
- KCE Tokyo
- KCE Yokohama
- KCEJ
- KCEK
- KCEO
- KCET
- kchrules
- kebbles
- Keen Games
- KEF Technologies
- KEJ
- Kemco
- Kempy
- Kemsx
- Ken
- Ken Firch
- Ken Snyder
- Kenium
- Kenneth Albright
- Kenneth Morse
- Kenneth W. Arnold
- Kensuyjin33
- Kent Hansen
- KENTAURI
- Kero Makura
- KeroQ
- Kesmai
- Kesmai Corporation
- Kevin & Beau
- Kevin Bales
- Kevin Belgard
- Kevin Black
- Kevin Hanley
- Kevin Johnson
- Kevin North
- Kevin PokeFan
- Key
- Key Game
- Keynet
- Keypunch Software
- KeysFactory
- Keystone Game Studio
- kFunction Ltd
- KGD Software Products
- KGP4death
- KGS
- KH
- KHAN Games
- Khaos
- Kheops Studio
- Kid
- KID Corp.
- KID/SDR-project
- Kiddinx
- Kidguru Studios
- Kids Revolution
- Kids Station
- KIDSMIND
- Kike-Scott
- KiKi
- KiKi Co.
- Killaware
- Killer Game
- KillerAwesome
- Killspace Entertainment
- Kiloo
- Kimchie Entertainment
- Kims Games
- KING Art
- KING Art GmbH
- King of the Jungle
- King Records
- KingHerb
- Kingsoft
- KingToad64, vanillashyxD
- Kinotrope
- Kinpukurin
- Kinto Games LLC
- KintoGames
- Kippykip
- Kirihara Shoten
- Kirikaze Oogarasu
- Kirill A. Terebilov
- Kirin Entertainment
- Kirk Moreno MultiMedia
- Kiroton
- Kita Denshi
- Kitmaker Entertainment
- Kitmaker Entertainment Inc.
- Kitty Group
- kkzero
- Klaus Teuber
- Klei Entertainment
- Klei Entertainment Inc.
- Klein
- Klingon SoftWare Labs
- Klon
- Kluge Interactive
- KlutzGames
- KMM Games
- KMZsoft
- KnapNok Games
- Knight Technologies
- Knightmare
- Knowledge Adventure
- Knowledge Adventure Inc.
- KnowWonder
- KnowWonder Digital Mediaworks
- knucklehead games
- KnucklesFan
- Kobi Group
- Koch Media
- Kodago Studio
- Kodansha
- koder
- Kodiak Interactive Software Studios
- Koei
- Koei Canada
- KOEI Co.
- KOEI Co., Ltd.
- KOEI Corporation
- KOEI International
- Koei Tecmo
- Koei Tecmo Games
- Koei Tecmo Games Co., Ltd.
- Koei/Inis
- Koga Game Factory
- Kogado
- Kogado Software
- Kogado Software Products
- Kogado Studio
- Kojima Productions
- Kokolo Corporation
- Kokuyo
- Komputer
- Konami
- Konami Amusement of America
- Konami Co Ltd.
- Konami Co.
- Konami Computer Entertainment Hawaii
- Konami Computer Entertainment Japan
- Konami Computer Entertainment Japan Co.
- Konami Computer Entertainment Kobe
- Konami Computer Entertainment Nagoya
- Konami Computer Entertainment Osaka
- Konami Computer Entertainment Osaka Co.
- Konami Computer Entertainment Osaka Co., Ltd.
- Konami Computer Entertainment Roppongi Co., Ltd.
- Konami Computer Entertainment Sapporo
- Konami Computer Entertainment Shinjuku
- Konami Computer Entertainment Studios
- Konami Computer Entertainment Studios Yokohama
- Konami Computer Entertainment Tokyo
- Konami Computer Entertainment Tokyo, Inc.
- Konami Corporation
- Konami Corporation M2
- Konami Digital Entertainment
- Konami Industry
- Konami Industry Co. Ltd.
- Konami OSA (KCEO)
- Konami OSA Ltd.
- Konami Software Shanghai
- Konami, Inc.
- KonTechs Ltd
- Koo Games Ltd.
- Kookie Soft
- Kool Kizz Amusement Works
- Koolboyman
- Koolhaus Games
- Koopenstein
- Korner Entertainment
- korxo
- Korxtendo
- Koto Laboratory
- Kotobuki System
- Kotobuki System Co., Ltd.
- Kouji Oono
- Kouyousha
- Kowai-SAMA
- Koyuki
- KP9000
- Kraken Empire
- Kraken Empire S.L.
- Kralizec
- Krams Design
- KrashBoomBang
- Kratus
- Krauser
- Krea Media
- Krea Medie
- Kreese
- Kremlin, The
- Krentek Software
- Krillbite Studio
- Krillbite Studio AS
- Krisalis
- Krisalis Productions
- Krisalis Software
- Krisalis Software Ltd.
- Kristian Halle
- Kritter
- Kritzelkratz
- Kritzelkratz 3000
- KRITZELKRATZ 3000 GmbH
- Krome Studios
- Krome Studios Pty Ltd.
- Kron Simulation Software
- Kronbits
- Kronos Digital Entertainment
- Krool Toys
- Krypton Force
- kseptuple
- KSS
- KT Racing
- Ktulhu Solutions
- KTX Software
- Kubiki Basara
- Kudo
- Kuja Killer
- Kuju
- Kuju Entertainment
- Kuju Entertainment Ltd.
- Kuju Sheffield
- Kuki
- Kukouri Mobile
- Kuma Computers
- Kumi Souls Games
- Kunabi Brother
- Kung Fu Factory
- Kung Fu Games
- Kung Fu Ltd.
- Kuno Interactive
- Kure Software Koubou
- kurobutt
- Kurt W. Dekker
- Kusanagi83
- Kush
- Kush Games
- Kush Games, Inc.
- Kuusou Kagaku
- kya
- Kyle Jussab
- Kylotonn
- Kylotonn Entertainment
- Kyo24
- Kyoski
- Kyouiku Design Kenkyusyo
- KZ-S
- L. Scott Emmons
- L. Sound
- L.C. Tchacvosky
- L.K. Avalon
- L3 Interactions
- L3 Interactive
- L4 Software
- La'cryma
- Lab Rats
- Lab Rats Games
- Lab Zero Games
- Laboratory for Recreational Computing at the University of North Texas
- Laconic Software
- Lacral Software
- Lags_80
- LakeFeperd
- Lancarse
- Lance VII
- Land Ho!
- Landmark Solutions
- Landwarf
- Lane Barrow
- Langin Software
- Lankhor
- Lapis
- Large Animal Games
- Larian Studios
- Larian Studios NV
- Larry E. Jordan
- Larsenv
- Larva Game Studios
- Larvestaable
- LAS
- Laser Soft
- Lasersoft
- Last Dimension
- Laughing Jackal
- Laughing Jackal Ltd.
- Lavastorm Engineering
- Lawnmowerman
- Lawnmowerman725
- Lawrence Productions
- Lawrence Productions, Inc.
- Lay-Up
- Lay-Up KK
- Layne K. Saltern
- Lazer Microsystems Inc.
- Lazy Bear Games
- Lazycow
- LazyRuns
- lbarasc
- LBF
- lbxgames
- LBZ team
- LCCoolJ95
- LCM Games
- LDW Software
- Le Caillou
- Le Cortex
- Leadfilm
- Leaf
- League of Geeks
- Leaping Lizard Software
- Learning Co., Inc., The
- Learning Technologies
- Learning Technologies Interactive
- Lee Chapel
- Lee Griffin
- Lee Min - shik
- Lee T.K.
- Lee Way Corporation
- LeeBrother
- Left Field
- Left Field Productions
- Left Field Productions, Inc.
- Legacy Interactive Inc.
- Legacy Software
- Legend Entertainment
- Legend Entertainment Company
- LegendaryMohawk
- Legendkiller Inc.
- Legendo
- Legendo Entertainment
- Legendo Entertainment AB
- Legendsgroup 2006
- Legoman
- Leisure Genius
- Leisuresoft
- Lekmerison
- Leland
- Leland Corporation
- Leland Interactive Media
- Lelod 671
- Lemon
- Lemondo Entertainment
- Lemondo Games
- Lemonize
- Lenar
- lenorator
- Lentera
- Leo Michels
- Leonard Menchiari
- Leonard Richardson
- Lerner Research
- Leryx-Longsoft
- leslie gibson
- LetsTalkGames
- Letterbomb, Jared_Brian_,Scawful, Zarby89, Jeimuzu
- Leuvsion
- Level 9 Computing
- Level Infinity
- Level Systems
- Level Up Labs
- Level-5
- LEVEL-5 Inc.
- levelengine
- Leviathan Games
- Levithan Games
- LEX a.k.a. Jaizu
- Lexator
- Lexis Numerique
- Lexis Numérique SA
- Lexou
- Leyend Studios
- LG Software
- Li Cheng, Hitek
- Liar Soft
- Libido
- Libretro development team
- Licensed 4U
- Lichthund
- Licorice
- Lifelike Productions
- Light Shock
- Light Shock Software s.n.c.
- Light Weight
- Lightning Fish Games
- Lightning Software, Inc.
- Lightspan
- Lightspeed Games
- lightUp
- Lightwave Consultants
- LightWeight
- Lightwood Consultancy Limited
- Lightwood Games
- Lightyear Entertainment
- Lillymo Games
- Limelight Software
- LinCrash & StanFuzz
- Lindensoft
- Lindwurm
- Linel
- Link
- Link2006
- Link2999
- LinkAndZelda
- Linley Henzell
- Lion Entertainment Inc.
- Lion Software
- Lionhead Studios
- Lionhead Studios Ltd.
- Liquid Dragon Studios
- Liquid Entertainment
- Liquid Entertainment, LLC
- Liquid Games
- Lireneosoft
- Litronom
- Little Boy Games
- Little Chicken Game Company
- Little Devils
- Little Dr.
- Little Limit
- Little Orbit
- LITTLE SOUND SOFT
- Little World Studio
- Little Worlds Studio
- Little Worlds Studio SARL
- LittleWing
- LittleWing Co. Ltd.
- Littlewitch
- Live Planning
- Live Wire
- LiveWire Software UK
- Lizardcube
- LJN
- LLamasoft
- LLC
- Lmao
- Load Inc
- Lobotomy Software
- LocIS
- LocksmithArmy
- LocoFuzzyPants
- Locomalito
- Locomotive
- Locomotive Co., Ltd.
- Locomotive Games
- Locus
- LOG
- Log Corporation
- Log Games
- LOG.STAFF
- Logan Games
- Logic Factory, Inc., The
- Logical Design Works
- Logicware
- Login Soft
- Logotron
- Lomax Software Productions
- London Studio
- Lone Devil
- Lone Eagle Productions
- Long Hat House
- Longman Software
- Longshot
- Longtail Studios
- Longtail Studios PEI
- LookAtMyGame
- Looking Glass Studios
- Looking Glass Technologies
- Looking Glass Technologies, Inc.
- Loose Cannon Studios
- LOOT Entertainment
- LOOT Interactive
- Loren Blaney
- Lori Beean
- Loriciel
- Loriciels
- Lost
- Lost Boys
- Lost Toys
- Lost Toys Ltd.
- Lostsouls
- Lou Provost
- Louis The SEGA Nerd
- Love Delivery
- Love Gun
- Love-de-Lic
- Lovedelic
- Lowell Riethmuller
- Lowtek Games
- LSA Games
- LSP
- Ltd.
- LTI Gray Matter
- Lucas
- Lucas Learning
- Lucas Urso
- LucasArts
- LucasArts Entertainment
- LucasArts Entertainment Company LLC
- LucasArts Singapore
- Lucasfilm Games
- Lucasfilm Games LLC
- Lucasfilm Ltd. LLC
- Luciano Fire
- Lucid Games
- Lucid Games Ltd
- Lucifer Soft
- Lucky Chicken
- Lucky Chicken Games
- Lucky Chicken Games, Inc.
- Lucky Frame Ltd.
- lucky Mountain Games
- Ludeme Games
- Ludia
- Ludimedia
- Ludometrics
- Ludometrics Ltd.
- Ludosity
- Lufia
- Lugia2009
- Lugmillord
- Lugre & EBattle
- Luis Crespo
- LuisSchevere Up
- Lukagba
- Lukas Navratil
- Lukaszenko_PL
- LukPlus
- Lump of Sugar
- LumpyTouch
- Lunar Ray Games
- Lunar Soft
- Lunaria
- LunaStarshine
- Lunchteam
- lunoka
- Lupinus
- Lush_50
- lustreflux
- Luto Akino
- luuma
- Luxe
- Luxoflux
- Luxoflux Corp.
- Lynne Ostergren
- LyonHrt
- Łukasz Kur
- Łukasz Kur I Ryszard Brzukała
- M / K Productions
- M Systems Israel
- M-Kai
- M-Tee
- M. & T. Frank
- M. R. Games
- M.D.O.
- M.G.V. Productions
- M.I.N
- M.J. Lansing
- M.N.M Software
- M.T. Software
- M.W. Bayley
- M&SG
- M2
- M2 Co.
- M2 Co.,LTD
- M4 Ltd.
- MA-BA
- maboroshi ware
- MabsKMK
- Mac_Mini
- Macbee
- Machatin Inc.
- Machination
- Machinegames
- Mackerel Interactive
- Macmillan Digital
- Macrocom
- MacroHead & MicroBrain
- Mad Cat Studios
- Mad Doc Software
- Mad Genius Software
- Mad Monkey Studios
- MadBatter;
- Maddox Games
- Made in Spain
- MADFINGER Games, a.s.
- MadGear
- MadGear Games
- MadGearGames
- Madis Muul
- Madlab Software
- Madpeet
- Madskull Creations
- Maelstrom Games
- Maelstrom Games Ltd
- Maelstrom Software
- Maeson
- Maestro Interactive
- Magconst
- Magellan Consulting Neue Medien
- Magellan Interactive
- Magenta
- Magenta Software
- MAGES.
- MAGES. Inc.
- Magggas
- Maggoo
- Magic Bytes
- Magic Canvas Entertainment
- Magic Design Studios
- Magic Fish Studio
- Magic Lemon Software
- Magic Partners
- Magic Pockets
- Magic Pockets SAS
- Magic Soft
- Magic Touch
- Magic Tree
- Magic Wand
- Magic Wand Productions
- Magic Wand Productions SRL
- Magical
- Magical Company
- Magical Company Ltd.
- Magical Moestar
- MagicalTimeBean
- MagicalZoo
- Magick Poultry Productions
- Magicode
- MagicScrumpy
- Magicseries Corp.
- Magicsoft
- Magik Soft
- MagikNinja, dropthehammer2
- Magix
- Magma-Man
- Magnet Interactive Studios
- Magnetic Fields
- Magnetic Fields (Software Design) Ltd.
- Magnetic Realms
- Magnetic Scrolls
- Magnin & Associates
- Magnolia
- Magnus Nilsson
- Magnus Olsson
- Magpie Computer Developments
- Mahou
- Mahou Shoujo
- Maid meets Cat
- MaikelChan
- Mainichi Communications
- MainMemory
- Majesco
- Majesco Entertainment
- Majesco Games
- Majesco Sales
- Major A
- Major Developments
- Major League Games
- Make
- Make Software
- Makh-Shevet
- Makkoya Entertainment
- Makkoya Entertainment Co., Ltd.
- Makon Soft
- Makoto Kanai
- Makoto Yaotani
- Malibu Games
- Malibu Interactive
- Malinche Entertainment
- mamamama
- Man-Eater Games
- Mana Computer Software
- Mana Games
- Mando Productions
- Manekimoney
- Manekoware
- Manekoware LLC
- Manel Miralles
- Mangangá Team
- Manhattan Transfer
- Mani
- Manic Media Productions
- Manic Media Productions Ltd.
- Manipulation
- Manjyudo
- Manley & Associates
- Manley & Associates, Inc.
- ManMachineGames
- Mantager
- Mantra
- Manufacture 43
- Manufacture43
- Map Japan
- Mapax
- Marble
- marc_max
- Marchen Breaker
- Marco Ayala Games
- Marco Chiesi
- Marcos Moutta
- Marcus
- Marginal act
- Marigul
- Mario
- Mario jr.
- Mario Party Legacy Community
- Mario_GMD
- mario90
- MarioComix
- Mariocrash
- Mariocrash & LouderMonkeyBoy
- Mariocrash et Me-me
- Mariocrash, Ozsef
- Mariofan0
- MarioFanatic64
- Marionette
- Marionette Co.
- Marionova64
- Mariusz Buras
- Mark Botta
- Mark Currie
- Mark Data Products
- Mark Geer
- Mark J. Hadley
- Mark J. Welch
- Mark Kurko
- Mark Mackey
- Mark Schmit
- Markanime Studios
- MarkeyJester
- Marko
- Marko Teittinen
- Marlene Abriel
- Maroc
- Maron Team
- MARS
- Mars Production
- Marshall Hahn
- marsroverII
- Marsya Modeus Herdamas
- Martech
- Martech Games
- Martech Software
- Marti & Starsky Wong
- Marti Wong
- Martial Hesse Dreville
- Martin Binder
- MARTIN Gesmbh & Co.
- Martin Konrad
- Martin Korth
- Martin Magni
- Martin Magnusson
- Martin Mielke
- Martin Richardson
- Marty Ossefort
- Marvel Software
- Marvellous Entertainment
- Marvelous
- Marvelous AQL
- Marvelous Entertainment
- Marvelous Entertainment Inc.
- Marvelous First Studio
- Marvelous Interactive
- Marvelous Interactive Inc.
- Marvin C
- MASA Group
- Masaichirou Mishima
- Masando
- Masaya
- Masayoshi Ueda
- Mashi
- Masked Dedede
- Mass Creation
- Mass Media
- Mass Media Games
- Mass Media Inc.
- Mass Tael
- Massive Development GmbH
- Master Brock
- Master Design Software
- Master Designer Software
- Master Designer Software, Inc.
- Masterderico
- Masterflow
- Masterpiece
- Masterplay Publishing Corporation
- Mastertronic
- Mastertronic, Inc.
- Mastiff
- Mastropiero
- Masudaya
- Mate
- Mathématiques Appliquées
- Matija Šikić
- MatMan
- Matrix
- Matrix Games
- Matrix Software
- MatrixGBA
- Matrixz
- Matt Bell
- Matt Greer
- Matt Hughson
- Matt Kaufman
- Matt Makes Games Inc.
- Matt Robinson
- Matt Thorson
- Mattel Electronics
- Matthew Raftery
- Mattias Brynervall
- Mattrizzle
- Mauro R Flores
- Max Design GesMBH
- Max Entertainment
- Max Gaillard
- Maxbet
- Maxbound Studios.
- maxduv
- MaxieManDanceParty
- Maxim
- Maxima
- Maximum Family Games
- Maximum Games
- Maxis
- Maxis Software
- Maxis Software Inc.
- MaxwelHacks
- MaxwelOlinda
- May-Be Soft
- Maz Soft
- mazenk5456
- MBA INTERNATIONAL Co.
- MBI
- MBiTM
- MBL Research
- MBO
- MC Publications
- MC2-Microïds
- MC50
- McBee
- mccad
- McGill Multimedia Inc.
- MDickie Limited
- MDO
- mdsteele
- Meadows Games, Inc.
- Mebio Software
- Mebius
- Mec Blasé
- MECC
- Mechadeus
- Mechakhan
- Mechalico
- Mechanic
- Mechanic Arms
- Mecom Software
- Medaverse Studios
- Media Entertainment
- Media Entertainment Inc
- Media Factory
- Media Gallop‏‎
- Media Kite
- Media Molecule
- Media Rings
- Media Works
- Media Works Inc.
- Media-5
- Media.Vision
- Media.Vision Entertainment
- Media.Vision Entertainment Inc.
- Media5
- Mediagenic
- Mediagogo
- Mediamuse
- Mediarium
- Mediarium Corporation
- Mediatonic
- Mediatonic Ltd
- MediaWorks
- Mediax
- Meduza Team | eadmaster
- Mega Cat Studios
- Mega Enterprise
- Mega Soft
- MegaBusters
- Megabyte
- Megacyber
- Megadream Software
- MegaDudes Productions
- Megafield64
- MegaHouse
- Megami
- MegaPhilX
- Megas
- MegaSceptile9
- MegaSoft
- MegaSoft Entertainment
- MegaTech
- MegaTech Software
- Megavolt85
- megiddo
- Melash
- Melbourne House
- Melesta
- Melesta Publishing Limited
- Melody
- Melon Dezign
- Memblerz
- Men-A-Vision
- Menos Playstation
- Mentlegen
- Mentor Interactive
- Meowth
- Mercury Games
- Mercury Steam
- MercuryBD
- MercurySteam
- Mere Mortald Ltd.
- Mere Mortals
- Mere Mortals Ltd.
- Merge Games
- Merit Industries
- Merit Studios
- Merit Studios (Europe)
- Merle K. Goodman
- Mermaid Studios
- Merso X
- Merso X Games
- Mersox Games
- Mesa Logic
- Mesa Logic, Inc.
- Mese_Insanity , Rambi_Rampage
- Mese_Insanity & co.
- Messhof
- Metakrill
- Metal Soft
- Metalvain
- metalwarrior
- Metanet Software
- metapod23
- Metaquarius
- Method Solutions
- Methodic Solutions
- Metia Interactive
- Metro
- Metro Corporation
- Metro Graphics
- Metro3D
- MetroidMst
- Metropolis Digital
- Metropolis Software
- Metropolis Software House
- MewThree Inc
- Meyer / Glass Interactive
- mfsantacruz
- Mgaia Studio
- MGame Corporation
- MGM Interactive
- Mi'pu'mi Games
- MIA
- miau
- Mic
- Michael A. Leach
- Michael Abrash
- Michael Blain
- Michael Burns
- Michael C. Toy
- Michael D. Wile
- Michael Denio
- Michael Detlefsen
- Michael Hughes Software
- Michael J. Wanta
- Michael Lawrence
- Michael O'Brien
- Michael Ouye
- Michael P. Miller
- Michael R. Wilk
- Michael S. Gentry
- Michael Sewell
- Michael Swanson
- Michael Todd Games
- Michael W. Lawrence
- Michael Yawn
- Michael Zerbo
- MichaelSoft
- Michał Imiołek
- Michel Janicki
- Michelangelo Policarpo
- MichTron
- Mickey
- Mickey Productions
- MICODE Developments
- Micott & Basara
- Micro Cabin
- Micro Cabin Corp.
- Micro F/X Software
- Micro Factory
- Micro Forté
- Micro Fun
- Micro Genius
- Micro Graphic Image
- Micro Imagery
- Micro League Sports Association
- Micro Sports
- Micro Sports Inc
- Micro Talent
- Micro Vision
- Micro Vision Software
- micro-partner Software
- micro-partner Software GmbH
- Microcabin
- Microcomputer Games
- MicroComputing Concepts
- Microdeal
- MicroDeal Ltd.
- MicroGenesis
- Microïds
- Microleague Interactive Software
- MicroLink
- MicroMagic, Inc.
- Micromania
- Micromosaics
- MicroMosaics Productions
- Micronet
- Micronet Co. Ltd.
- Micronics
- microPHAZE, Inc.
- Micropose Software
- MicroProse
- MicroProse Greensburg
- MicroProse Ltd.
- MicroProse Software
- MicroProse Software, Inc.
- Microsmiths
- Microsoft
- Microsoft Game Studios
- Microsoft Game Studios Japan
- Microsoft Research
- Microsoft Studios
- Microtime
- Microvalue
- Microvision
- Midas Interactive
- Midas Interactive Entertainment
- Midas Touch Software
- MidBoss
- Midcoin
- Midgar Studio
- Midipixel
- Midlothian Software
- Midnight
- Midnight City
- Midnight Games
- Midnight Software
- Midnight Status
- Midnight Synergy
- MidNite Entertainment Group
- Midoji
- Midoji & Tomatobird8
- Midway
- Midway Entertainment
- Midway Games
- Midway Games West
- Midway Games West, Inc.
- Midway Games, Inc.
- Midway Home Entertainment
- Midway Home Entertainment, Inc.
- Midway Manufacturing
- Midway Manufacturing Company
- Midway Mfg. Co.
- Midway Studios - Los Angeles
- Midway Studios - Los Angeles Inc.
- Midway Studios - San Diego
- MiG Outpost
- Mig64
- Might and Delight
- Mighty Craft
- Mighty Rabbit Studios
- Mighty Rocket Studios
- Miguel Angel
- Miika Virpioja
- Mikachu
- Mikamashi
- Mikbet Systems
- Mike Behrens
- Mike Bithell
- Mike Ferrell
- Mike McCauley
- Mike Riley
- Mike Ruiz
- Mike Ruse
- Mike Wiering
- Mike Williams
- Mike Yamato
- Mike25
- Mikel
- Mikelan98
- Mikev Design
- Mikoishi Studios
- Miky
- Milbus Software
- Miles
- Miles Computing
- Milestone
- MileStone Inc.
- Milestone S.r.l.
- Milestone Studio’s
- Milgram355
- Milk House
- Milksoft
- Milkstone Studios
- Milky Tea Limited
- Millenium Interactive
- Millennium
- Millennium Interactive
- Millennium Interactive Ltd.
- Millennium Kitchen
- Million
- Milo Sedlacek
- Milohax
- MiltankLizard
- Milton Bradley
- Milu64
- Milwaukee Coin Industries, Ltd.
- Mimesis Republic
- Mimicry_Xrd
- minachun | lancuster
- Minakuchi Engineering
- Minato Giken
- Minato Station
- Mind Candy
- Mind Games España
- Mind Shear Software
- Mind's Eye
- Mind's Eye Productions
- Mindcraft Software, Inc.
- mindFactory
- Mindflower
- MindRec
- Mindscape
- Mindscape, Inc.
- MindSpan
- MindSpan Technologies Corp.
- MindStorm Software
- Mindware
- Mindware Co.
- Mindware Studios
- Minh Ma
- Miniclip.com
- MiniVisions
- Mink
- Minor
- Minori
- Mint
- Mips Soft
- Mir Dialogue
- Miracle Designs
- Miracle Games
- Miracle Kidz
- Miracle Positive Co.
- Mirage
- Mirage Graphics
- Mirage Graphics, Inc.
- Mirage Interactive
- MIRAGE Technologies
- Mirage Technologies (Multimedia)
- Mirai Shounen
- Mirai Soft
- Mirai-Keikaku
- Mirco Games, Inc.
- Mirinae Software
- Mirinae Software Inc.
- Miro
- Mirror Images Software
- Mirrorsoft
- MissingLink
- Mission Critical Studios
- Mission Studios
- Missy.M
- Mistic Software
- Mistic Software Inc.
- Mistigris
- Mistwalker
- Misty
- Mitch Voth
- Mitch3a
- Mitchel1
- Mitchell
- Mitchell Corp
- Mitchell Corporation
- Mitsui & Co.
- Mitsumi Electronics
- Mix
- Mix Max
- Mixed Up
- MixedBag
- Mizuki
- MK Systems
- MKLIUKANG1
- Mkol103
- MKSSB
- MKWarrior64
- mlastes1987
- MLB AM
- MLB.com
- MM Software Productions
- MMB Softs
- mobcast inc.
- MobiClip VideoCodec
- Mobigame
- Mobile & Gamestudio
- Mobile 21
- Mobile Interactions Group
- Mobile21
- Mobirate Studio Ltd
- Mobius Digital
- Möbius Entertainment
- Mobot Studios
- Mode8fx
- Moderngroove
- Moetal
- Mojang
- Mojang Specifications
- Mojang Studios
- Mojo Bones Ltd.
- MojoDodo
- Mojon Twins
- Mommys Best Games
- Momonoki House
- Monarch Development
- Monegi
- Moneky Bar Games
- Mongoose
- Monkey Bar Games
- Monkey Business
- Monkey Do Productions
- Monkey Stories
- monkeyboi
- MONKEYCRAFT Co. Ltd
- Monkeyface
- Monkeystone
- Monochrome Corporation
- Monolith
- Monolith Corp.
- Monolith Productions
- Monolith Productions, Inc.
- Monolith Soft
- Monolith Software
- Monomi Park
- MonopolyRubix
- Monsoon Studios
- Monstars
- Monster
- monster (chinese)
- Monster Games
- Monster Games, Inc.
- MontieMongoose
- Montsoft
- Monumental Games
- MOOK-TV
- Moonbite Games
- Moonbot Studios
- Moonlite Software
- Moonstone
- Moore Software Development
- Mooseware Development
- Moppin
- Moraffware
- Moragami Company
- Moragami Company Szoftverfejleszto Kft.
- Moregames Entertainment
- Morgan Studios
- Morgen Studios
- Morning Star Multimedia
- MorningStorm64
- MorningStorm64, Akuro
- MorphCat Games
- Morphcat Games UG
- Morpheme Game Studios
- Morpheus
- Morris Bower
- Mors
- morteriser
- Moss
- Moss Co.
- Moss Co., Ltd.
- Moss Ltd.
- Mossmouth
- Most Significant Bits
- Most Wanted Entertainment
- Most Wanted Entertainment Kft.
- Motelsoft
- MothBoy
- Motion Pixel
- Motion Twin
- MotiveTime
- Motiviti
- Motorsport Games
- Motown Records
- MottZilla
- Mountain Sheep
- Mouse Potato Games
- mouse spirit
- Mouse Systems
- Movic
- Moving Player
- MP Entertainment
- MP Games
- MP2 Games
- MPS Labs
- Mr Qwak Limited
- Mr. Micro
- Mr. Star
- Mr.Napkino
- Mr.Q®
- Mr2
- Mr2Seconds
- MrBean35000vr & Chadderz
- MrComit
- MrComit & Cheezepin
- MrDollSteak
- MrGreen3339
- MRH Software
- MrHovs
- MrMario2011
- MS Software
- MSF
- MSL Benelux
- MSX Café
- MSX Gids
- MSX Magazine (JP)
- MSXNAKE
- MSXosaure
- MTO
- MTO Co.
- Mucky Foot
- Mud Duck
- Mud Duck Productions
- Muffie
- Mugei Co.
- MUGEN
- MUGEN CHINA
- Mugen Player
- Mukunda Johnson
- Multi Media Machine
- Multi-System
- Multimedia Intelligence Transfer
- Multimedia K.I.D.
- Multimedia Software Inc.
- Mumbo Jumbo
- MumboJumbo
- Mun
- Munchy
- MunsieGames
- Muse Games
- Muse Software
- Musical Plan
- MusiGames
- Mustang
- Musumeya
- Mutant Productions
- Mutated Software
- Mutation Software
- Mute Fantasies
- Mutech
- Muteki Corporation
- MuuMuu
- Muzt Die Studios
- MVP Software
- My Owl Software
- MY5TCrimson
- MyCom
- Mycroft Systems
- MyDearest inc.
- Mylstar Electronics
- Myndgaemz
- Myst
- Myst et Mickey`
- Mystical Wheelbarrow
- Mythicon, Inc.
- Mythos Games Ltd.
- Mythos Software
- Mythos Software, Inc.
- MyysArt
- N-Fusion Interactive Entertainment Corp.
- N-Log Soft
- N-Space
- N.A.P.S
- N.Dpendent
- N.I.
- N.K. Dann
- n/a
- N•K
- Na.p.s. Team s.n.c.
- Nabi Studios
- NABU
- Nachoius
- Nachos Software
- Nadeo
- Nagi-P Soft
- Nai'a Digital Works
- Nakanihon, Inc.
- Naked Sky Entertainment
- Namazu Studios
- Namco
- Namco Bandai
- Namco Bandai Games
- Namco Bandai Games Inc.
- Namco Hometek
- Namco Hometek Inc.
- Namco Limited
- Namco Networks America Inc.
- Namco Tales Studio
- Namcot
- NAMI TENTOU MUSHI
- Namil Soft
- NanaOn-Sha
- NanaOn-Sha Co.
- NanaWind
- nandobyker
- Nano Gram Corporation
- Nanoman
- Nape Games
- Napoleon Games
- NAPS Team
- Nashi Igry LLC
- Nasty Brothers Software
- Nate Ehlers
- Nate Peters
- Nathan Fritz
- Nathan Tolbert
- National
- National Human Electronics
- Natsu System
- Natsume
- Natsume Atari
- NATSUME ATARI Inc.
- Natsume Co.
- Natsume Co., Ltd.
- Natsume Inc.
- Natsume inc. Japan
- Natsumi & MarkeyJester
- NatsumiAtari
- Natural Software
- NaturalMotion Games Ltd.
- Naughty Dog
- Naughty Dog Software
- Naughy Dog
- Nautilus
- navarchos
- Navarre Corp
- Navegante Entertainment
- NAXAT Soft
- Nayma Software
- Nazca
- NBKevin98
- NCM Entertainment
- ncoZ
- NCS
- NCS Corporation
- Nd Cube
- NDOORS Corporation
- nDreams
- Neal Tew
- Nebula
- Nebula Systems
- NEC
- NEC Avenue
- NEC Home Electronics
- NEC Interchannel
- NecroBones
- Necrosoft Games
- Neex Games
- Negative
- Nei-Hu Electronics
- Neil Baldwin
- Neil Konzen
- Neil Sorensen
- Neilo
- Nekcom
- Nekki Ltd.
- Neko Entertainment
- Neko Entertainment SARL
- Nekogumi
- Nekoneko Software
- Nekosounds
- Nemesis_c
- Nemesys
- Nemezes
- Némopolis
- Nendo
- neo Software Produktions GmbH
- Neofid Studios
- Neon Deity Games
- NEON Software
- NEON Software GmbH
- Neon Studios
- Neonchimp Games
- Neopic BVBA
- Neopica
- NeoPong Software
- Neorex
- Neos
- Neotro Inc.
- Neowiz Corporation
- Nerjyzed Entertainment
- Nerlaska
- nesdoug
- NesDraug
- NesDraug, Shauing
- NesLeo
- Nesrocks
- Nessylum Games
- NEST
- Net Corporation
- Net Yaroze
- Netchubiyori Ltd.
- NetherRealm
- NetherRealm Studios
- Neti
- NetRevo
- Netvillage
- Neuland Multimedia
- Neuron Age
- Neurosport
- Neurostone
- Neurotech Software
- Neutral Storm Entertainment
- Neutron Games
- Never Ending Soft Studio
- Never Ending Soft Team
- Never-Land Company
- NeverGivingUsUp
- Nevergivingusup2055
- Neverland
- Neverland Company
- Neversoft
- Neversoft Ent.
- Neversoft Entertainment
- Neverware
- New Age
- New Corporation
- New Era Software
- New Frontier
- New Level Software
- New Line Software
- New Media
- New System House Oh!
- New World Computing
- New World Computing, Inc.
- New World Interactive
- New-Deal Productions
- Newer Team
- NewPointless
- NewSoft
- Newtopia Planning
- Nex
- Nex Entertainment
- Nexa
- Nexat Soft
- Nexcra Software
- Nexis Games
- Nexon
- Nexon Korea Corporation
- Next Level
- Next Level Games
- Next Level Games, Inc.
- Next Stage Inc.
- NExT Studios
- Next Wave Team
- Nextech
- NexTech Corporation
- Nextech Ent.
- Nextgrand
- Nexton
- Nexus Interact
- Nexus, The Modder
- NeXuS15
- NG:DEV.TEAM
- NGDEV
- NGM Productions
- NGS Software
- NHK Enterprises
- NHK Software
- Nic-Ty Entertainment
- Nicalis
- Nicalis, Inc.
- Nice Code Software
- Nice Ideas
- Niche Software
- Nichibutsu
- Nichibutsu (Nihon Bussan)
- NICHINOKEN
- Nick
- Nick Blake
- Nick Games
- Nick Montfort
- Nick11202
- NickB
- Nicklas Nygren
- NickyP
- nickypbor
- Nico Nico Douga & Shimo
- Nicolas Meyssonnier
- Nicole Express
- NicoVision
- Nidecom
- NielSoft
- Nifflas
- Nifflas' Games
- Night Light Interactive
- Night Light Interactive, LLC
- Night Sky
- Nightdive Studios
- NightFox & Co.
- Nighthawk Computing
- Nightlight Studios
- Nightmare Games
- Nihilistic Software
- Nihon Application
- Nihon Application Co.
- Nihon Bussan
- Nihon Bussan Co., Ltd.
- Nihon Create
- Nihon Falcom
- Nihon Falcom Corp.
- Nihon Falcom Corporation
- Nihon Micom Kaihatsu
- Nihon Plantech
- Nihon Shogi Network
- Nihon System
- Nihon Telenet
- Nike
- Nikita
- Nikita Ltd.
- Nikitova Games
- Nikukyuu
- Nils Eng
- NimbleBit LLC
- Nina Karp
- Ninai Games
- Ninano Software
- Ninano Software Co.
- Nine Dragons Software
- Nine Lives
- NIne'sFox
- Nineko
- Ninelives
- ninja kiwi
- Ninja Pig Studios
- Ninja Studio
- Ninja Theory
- NinjaBee
- Nintega Dario
- Nintendo
- Nintendo 64 Wizard
- Nintendo Co., Ltd.
- Nintendo EAD
- Nintendo EAD Tokyo
- Nintendo EPD
- Nintendo R&D1
- Nintendo R&D2
- Nintendo R&D3
- Nintendo R&D4
- Nintendo SDD Software Development Group
- Nintendo Software Technology
- Nintendo Software Technology Corporation
- Nintendo SPD
- Nintendo SPD Group No. 3
- Nintenja
- Nioreh
- Nippon Amuse
- Nippon BCom
- Nippon Columbia
- Nippon Columbia Co., Ltd.
- Nippon Computer Systems
- Nippon Create
- Nippon Dexter
- Nippon Electronics
- Nippon Ichi
- Nippon Ichi Software
- Nippon Softech
- Nippon Telenet
- NIS
- NIS America
- Nissimo
- Nisso
- Nite Time Games
- Nitra
- NITRO PLUS
- Nitro+
- nitrofurano
- Nitrolic Games
- Nixxes Software
- Njachpmk
- NK System Co.
- nks
- Nlne'sFox
- NMK
- NMK Co. Ltd.
- NMorgan
- NMS Software
- NMS Software Ltd.
- NNN Software
- Nnooo
- NO CARRIER
- No Cliche
- No Code
- No Pest Production
- Noah Morgan
- Noah N. Copeland
- NOB Interactive
- Nobbie
- Nobilis
- Nobody
- Nocturnal
- Nocturnal Entertainment Australia
- Nodding Heads Games
- Nodever2
- Noego
- Noel Berry
- Noio
- Noise
- Noise (Marigul)
- Noise Factory
- Noisia
- Nokia
- Nokia3310
- Nolan Martin
- Nomad Games
- NOMISSOFT
- NomnomNami
- Nonaz
- Nony Project
- Noobish Noobsicle
- Nooskewl Software
- Noowanda
- Nordcurrent
- Nordcurrent UAB
- Nordic Games Publishing
- Nordic License
- Nordisk Film Game Publishing
- NoriaWorks Entertainment
- Norland Software
- Normal Team
- NormalX71
- Norse
- Norsehelm Production
- North Pole Studios
- NorthPole Studio
- Northwest Software
- Northwind Soft
- Nosebleed Interactive
- Nostalgia Warriors
- Nostatic Software
- Nostatic Software, LLC
- NotImplementedLife
- Notpara/HoneyNutThighs
- Notrisky
- Nousite
- Nova
- Nova Games
- Nova Productions
- Novagen Software Ltd
- Novalicious
- NovaLight Software
- NovaLogic
- NovaLogic Ltd.
- NovaLogic, Inc.
- Novarama
- NovaSquirrel
- NovaWare
- Novectacle
- Novell
- Novotrade International
- Novotrade Software
- Novotrade Software Kft.
- Now Production
- Now Production Co.
- Now Production Co., Ltd.
- NoWay Studio
- Nowhere Software
- NR74W
- NSD Entertainment
- NSG
- NTDEC
- NTT COMWARE
- NTT DoCoMo
- Nu Generation Games
- Nuclear Meltdown Productions
- Nucleosys
- Nude Maker Co.
- Nuevo Retro Games
- NuFX
- NuFX, Inc.
- nuGAME
- Nuke Nine
- Numantian Games
- Number None
- Numega Team
- Numinous Games
- Numus and Ra
- Nurijoy
- Nurogames
- Nussoft
- Nutshell
- O-Games
- O-Two
- O-Two, Inc.
- O2 Games
- Oaks Soft
- Oasis Software
- Ob
- Oberon Games
- Object Square
- Obsidian Entertainment
- OC-Software
- Ocarina System
- Ocean
- Ocean France
- Ocean Media
- Ocean Media d.o.o.
- Ocean Media LLC
- Ocean of America
- Ocean Software
- Ocean Software Ltd.
- Ocelot11
- OCTAGON Entertainment Inc.
- OctagonSoft
- OctagonSoft Inc.
- Octograb Studio
- Octopus Studios
- Odd Bug Studios
- Oddworld Inhabitants
- Oddworld Inhabitants Inc.
- ODENIS Studio
- Odin Software Development
- Odium Entertainment
- Odyssey Software
- OeRSTED
- Oetinger
- Office 1
- Office Create
- Office Crescendo
- Office I
- Office Koukan
- Ogdon Micro Design
- Oh Hell No
- oi27
- Ok_Potential359
- okiosk
- Okomotive
- Okunyon
- Ola Andersson
- Olaf Lubeck
- Old School Games
- Oldschool Interactive
- oldyz
- Oleg Sobolev
- OlivusPrime
- OLYMPIA Software
- Omega
- Omega Force
- Omega Force Koei
- Omega Integral Systems
- Omega Micott
- OmegaEdge29
- Omegas
- Omegavision
- Omiya
- Omiya Soft
- OMK Software
- OMK Software S.L.
- OmniPlay Gaming
- Omnitrend Software
- Omori Electronics Corporation
- On Dimand
- On-Line Entertainment
- On-Line Systems
- Onbase Co. Ltd.
- One Bit Games
- One Legged Seagull
- One Man Band
- one2n Development
- one60hp
- onebitbeyond
- OneNine Studios
- Ongakukan
- Onigiri Service
- Onion Egg
- Onion Software
- Only By Midnight
- Onteca
- Ontsu Soft.
- Onwa Computer Limited
- oP Group (Oehler & Partner Computer Creations & Virtuality)
- Open
- Open Dice
- Open Emotion Studios
- Open Sesame
- Open System
- OpenBook Co.
- OPeNBooK9003
- OpenBoR society
- OpenRA
- OpenTTD Team
- Opera House
- Opera House Inc.
- Opera Soft
- Operetta
- Oppenheimer
- Optik Software
- Optimum Resource
- Optimus Nexus
- Optimus Software
- Optomon
- Optomon, Dr. Mario
- Opus
- Opus Corp
- Orab Games
- Oracion
- Oracle Software Enr.
- Orange House
- OrangePixel
- Orbital Media
- Orca Corporation
- Orebody Inc.
- ORG
- ORIGIN Skunkworks
- Origin Systems
- ORIGIN Systems, Inc.
- Orion Software
- Orion Technologies
- Orion_
- OrionSoft
- Ornith
- Orochii Zouveleki
- Orpheck
- Orpheus
- ORT Software
- Ortew
- Oscar Vives Martinez
- OSome Studio
- OSP Enr.
- OSP Entertainment
- Otaboo
- Other Ocean Emeryville
- Other Ocean Interactive
- Other Ocean Interactive Ltd.
- Otomate
- Otter's Arcadia
- Otto Breeser
- OUAT Entertainment
- Ouat entertainment & Wizarbox
- Out Of Bounds
- Out of the Blue
- Outback
- Outback / D.A.S.T
- Outerlight
- Outlands
- OutLook Entertainment
- Outrage
- Outrage Games
- Outrigger Koubou
- OutSide Directors Company.
- Over the Moon Games
- Over The Top Games
- Overdrive
- Overhaul Games
- OverKart Team
- Overkill Software
- Overplay
- Overworks
- Overworld Galaxy
- Ovine by Design
- Owlcat Games
- Owlchemy Labs
- ownsoldier
- Oxeye Game Studio
- Oxford Digital Enterprises
- Oxford Digital Enterprises Ltd.
- Oxford Softworks
- OXiAB Game Studio
- Oxygen
- Oxygen Games
- Oxygen Interactive
- Oxygen Interactive Studios
- Oxygen Interactive Studios Ltd.
- Oxygene
- Oyaji Games
- Oz Club
- Ozark Softscape
- Ozeasz
- OzGames
- Ozzed
- P Squared
- P-Studio
- P. Yoshi
- P.A. Works
- P.J. Software
- P.K. Winter
- P.M. Studios
- P.Z.K. Development Group
- P.Z.Karen Co. Development Group
- P1JDS
- PA Games
- PabaGames
- Pablo R. Millan
- Pablo Testa
- Pablo Vera
- Pablo's Corner
- PablosCorner
- Pabulum Software
- pachel22
- Pacific Century Cyber Works Japan
- Pacific Coast
- Pacific Coast Power & Light
- Pacific Coast Power and Light
- Pacific Dataworks International
- Pacific Gameworks
- Pacific Softech Inc.
- Pacific Softspace
- Pack Media Company
- Pack-In Video Co. LTD.
- Pack-In-Soft
- Pack-In-Video
- Pack-In-Video Co.
- pacnsacdave
- Padaone Games
- Page 44
- Page 44 Studios
- Page 44 Studios, LLC
- Pai
- Painting by Numbers
- Pajamas Soft
- PAL Developments
- Palace Software
- Palace Software, Ltd.
- Paladin Studios
- Paladin Systems North
- Palco
- Palladix
- Pallas
- PalmStorm Kft
- Palmtree Soft
- PALSOFT
- Pam Development
- Pan Software
- Panasoft
- Panasonic Interactive Media
- pancakes
- Panda Entertainment Technology Co., Ltd.
- Pandan & Friends
- Pandemic
- Pandemic Studio Pty Ltd
- Pandemic Studios
- Pandora
- Pandora Box
- Pandora Box Creative Office
- PanelComp
- Panesian
- PangaeaPanga
- Pangea Software
- Pangent Technologies
- Panic Button
- Panic Button Games
- Panic Video Games
- Pankaj
- Panoramic
- Panoramic Software
- Pantech
- Pantech Corporation
- Panther Games
- Panther Programs
- Panther Software
- Pantumaca Barcelona
- Paon
- Paon Corporation
- Papaya Studio
- Papaya Studio Corporation
- Papaya Studios
- Papra_Mayro_46
- PapraM46
- Paprikari
- Papyrus Design Group
- Papyrus Design Group, Inc.
- Paradigm Entertainment
- Paradigm Entertainment Inc.
- Paradox
- Paradox Development
- Paragon 5
- Paragon Programming
- Paragon Software
- Paragon Software Corporation
- ParaGraph Intl.
- Parallax Software
- Parallax Software Corp.
- Parallel Entertainment
- Param
- Paramount Digital Entertainment
- ParaPhray
- Parisoft
- ParityBit
- Park Place Productions
- Parker Brothers
- Parlance
- ParrotSoft
- Parsec Entertainment Software
- Parsec Productions
- Particle Systems
- Particle Systems Ltd.
- Party Brains
- Party Time! Hexcellent!
- partyghoul2000
- Pasadena Software
- Pascal Bosquet
- Pasoket
- Passe Gaming
- Pasta Games
- Pastagames
- Pat Pflieger
- Patchwork Algorithms
- Pathé Interactive
- Patissier
- Patra
- Patrick Aalto
- Patrick J Perras
- Patrick Nevian
- Patrick Piche
- Patrik’s Retro Tech
- Paul Allen Panks
- Paul Arlton
- Paul Daly
- Paul H. Deal
- Paul Hamilton
- Paul Isaac
- Paul Martinez
- Paul Panks
- Paul R. Tupaczewski
- Paul Reisberg
- Paul Robson
- Paul S. Reid
- Paul Veer
- paul_met
- Paw Print Games
- Pawapuro Production
- Pax Softnica
- Paxanga Soft
- PC Comix
- PC Design Associates
- PC Globe
- PC Research Inc
- PCC
- PCL.G
- PCSL
- PCT
- PD Design Studio
- Peaceful Games
- Peach Soft
- Peakstar Software
- Pearl Soft
- Pedan Bros Games
- Pedersen Systems
- Pedro Francisco Hernandez Mayor
- Pegasus Japan
- Pegasus Japan Corp.
- Pelican Accessories
- Pelican Software
- Pelikan13
- Pelikan13 & Mercury
- PenangBenny
- Pencil Test Studios
- Pencil Test Studios, Inc.
- Péndulo Studios, S.L.
- Peninsula Gameworks
- Pentavision
- Pentavision Entertainment
- People Can Fly
- Peoples
- Pepeztyle;
- Peppermint Kids
- Perceptum Informática
- Perfect 10 Productions
- Perfect Entertainment
- Perfect Entertainment, Ltd.
- Perkins Engineering
- Perla
- Perpetuum
- Pers' Wastaiset Produktiot
- Personal Companion Software
- Personal Games Company
- Personal Software
- Personal Software Services
- PES Productions
- Pete Smith
- Peter Adams
- Peter Arnold
- Peter Bone
- Peter Harrap
- Peter Hinz
- Peter Liepa
- Peter McQuillan
- Peter Paltridge
- peter_ac
- Peterson Computer Company
- Petite Games
- Petr Kratina
- Petrilla Entertainment
- Petroglyph
- Petroglyph Games
- Petroglyph Games Inc.
- pez2k
- PF Magic
- Phaedron
- Phant
- Phantagram
- Phantom Compass
- Phenomedia
- Phenomedia Publishing GmBh
- Phenomenon Games
- Phil Fortier
- Phil Ruston
- Phil Yam
- Philip Bourne
- Philip P. Kapusta
- Philip Reuben
- Philippe Brodier
- Philips
- Philips Fantasy Factory
- Philips Freeland Studios
- Philips Interactive Media
- Philips Média France
- Philips P.O.V. Entertainment Group
- Philips POV
- Philips Sidewalk Studio
- Philko Corporation
- Phoenix
- Phoenix Entertainment
- Phoenix Games
- Phoenix Games B.V.
- Phoenix Games Ltd
- Phoenix Games Studio
- Phoenix Interactive
- Phoenix Interactive Entertainment
- Phoenix Software
- Phoenix Studio
- Phosfiend Systems Inc.
- PHP Interface
- PhreAk Software
- Physical Dreams
- PhysTechSoft
- PhysTechSoft, Ltd.
- Pi Arts
- Pi Studios
- Piacci
- Picmatic
- PicPac Airreal Co., Ltd.
- PicPac-Airreal
- Picture House
- Pie in the Sky Software
- Pieces Interactive
- Pieordie1
- Pierwolf
- Pigeon Dev Games
- PigeonDev
- Piggy Chan!
- pikachu18
- PikHacker
- Piko Interactive
- PIL
- PIMA
- Pin-Ball Games
- Pinata Fatala
- Pineberry Fox
- Pinegrow
- Ping
- Pinkpuff
- Pinnacle Software
- Pinocchio
- Pione Soft
- Pioneer
- Pioneer LDC
- Pioneer Productions
- Pioneersoft
- Pionesoft
- Pipe Dream Interactive
- PIPE GAME
- PIPE GAME & Master Breaker
- PIPE studio
- Pipedream
- Pipeworks
- Pipeworks Software
- Pippin Games
- Piranha Bytes
- Piranha Games
- Pirate Games
- Pirate Hearts
- Pistol Shrimp
- Pitbull
- Pitbull Syndicate
- Pivotal Games
- Pivotal Games Ltd.
- Pixel
- Pixel Blue
- Pixel Federation
- Pixel Lantern
- Pixel Maniacs
- Pixel Opus
- Pixel Painters
- Pixel Storm
- Pixel Tales
- Pixel Technologies
- pixel.lu
- Pixelarts
- Pixelatom
- PixelCraft Games
- PixelHive Game Studio
- Pixeljam Games, Inc.
- Pixelkraft
- Pixellevel
- PixelLore
- Pixelmusement
- Pixelnest Studio
- Pixelogic
- Pixeloplus
- Pixelsplash Software
- Pixelstorm
- pixelStorm entertainment studios
- Pixelteriyaki
- PixlBit Studios
- Pixlers Entertainment
- Pixy Bell
- PJ Perretta
- Planet Alpha ApS
- Planet Clue
- Planet Interactive Development
- Planet Moon
- Planet Moon Studios
- Planet Nemo Productions
- PlanetWeb
- Planning Office Wada
- PlanPeace
- Plasma Works
- Plastic
- Plastic Piranha
- Platine Dispositif
- PlatineDispositif
- Platinum Egg
- Platinum Games
- Platinum Label
- PlatinumGames
- Platinumware
- Plato
- PlattSoft
- Platty Soft
- Platypus Comix
- Play Avenue
- Play It!
- Play Mechanix
- Play Mechanix, Inc.
- Play X Europe
- Playbox
- Playbrains
- Playdead
- Player 1
- Players
- Players Software
- Playerthree
- PlayFirst
- Playful Entertainment
- Playgeneration
- PlaygroundSquad
- Playlogic
- Playlogic Entertainment
- Playlogic Game Factory BV
- Playlux
- Playmobil
- Playnautic
- Playrix Entertainment
- Playstos Entertainment
- Playtonic Games
- PLBM Games
- Plenty
- Pleocene Co., Ltd.
- Plex
- Plophet
- Pluto 13
- PMC Electronics Co., Inc.
- Pocket Direct
- Pocket Studios
- Pocketeers
- Pocketwatch Games
- Pod Bay
- Pod Bay Enterprises
- Poho & Majorros
- Point of View
- Point of View Software
- Point of View, Inc.
- Poisoft
- Poisonclaw64
- Pokésho
- Pokabbie
- Poke_a_Dialga!
- pokeant
- Pokemon Vega Team
- Pokemon Vega Team (entirely anonymous)
- pokemontutorialTV
- Pokepal17
- Pokeraptor
- PokerFace
- PokPoong Games
- Polarware
- Polestar
- Polestar Co.
- Polyarc
- Polydor
- PolyEx Software
- Polygames
- Polygon Jim
- Polygon Magic
- Polygon Toys
- Polygonal Wolf
- PolygonMagic
- Polygons Inc.
- Polygram
- PolyMedia Communications
- Polyphony Digital
- Polyphony Digital Inc.
- Polysys
- Polytron
- PomPom Games
- PomPom Software
- Pond Software Ltd.
- Ponos
- PONOS CORP
- Pony Canyon
- Ponytail Soft
- Pop Software
- PopCap
- PopCap Games
- Poponchi
- PopTop Software
- PopTop Software Inc.
- Poroniumu
- Portabledev
- Porto
- Positech Computing Ltd.
- Positive
- Positron
- Positronic Software
- Postum Soft
- Pottsware
- POV Entertainment
- Pow
- POW Productions
- Power & Magic Development
- Power and Magic Development
- Powerhead Games
- Powerhoof
- Powerhouse Software LTD.
- PowerVision
- POWERWACK
- Powwow
- PQube
- Pre Stage
- Pre-Stage Inc.
- Prekano
- Prelusion Games
- Premier Technology
- Premium Agency
- Preposterify
- Presage Software
- Presage Software, Inc.
- Presearch Incorporated
- Press Play
- Press Start Studio
- Press Start Studio SARL
- Prestige Softwareentwicklung
- Presto Studios
- Prikol Software
- Primavera
- PrinceGasVegeta
- Princess Soft
- PrincessEmilu
- PrincessSoft
- Pringo Dingo Games
- Prism
- Prism Arts
- Prism Kikaku
- Prison Lab
- Pro Igork
- Probe
- Probe Entertainment
- Probe Entertainment Limited
- Probe Entertainment Ltd.
- Probe Software
- Probe Software Ltd.
- Procurion 9
- Procyon
- Produce!
- Production I.G, Inc.
- Production I.G.
- Prof. 9
- Prof. Raine
- Professor C-Dawg
- Profire
- Programmers-3
- Prograph Research Srl
- Progress
- Progress Software
- Progressive Games
- Progressive Media
- Progressive Media ApS
- Project Aces
- Project Crusade Team
- Project Just
- Project M Dev Team
- Project Rolling Gunner
- Project Shin
- Project Siren
- Project Soul
- Project Support Engineering
- Project_NMC
- Prolific
- Proline Software
- Promat Co., Ltd.
- Promethean Designs
- PROMETHEUS
- Promotion Software GmbH
- Pronto Games
- Propaganda Games
- Prope
- Propeller
- Proper Games
- Prosit
- Prosoft
- Prototype
- Prowler Productions
- Pryority Software
- PSC
- PSCD Games
- PSCDGames
- Pseudo Interactive
- Pseudonymous BN
- PSI Software Designers
- Psiko
- Psikyo
- Psilocybe Games
- Psionic Systems
- PSlugworth
- PsMagazine
- PSP_NHL07mod
- PSPortable101
- PSR Outdoors
- PSS
- Psy-Gong
- Psych Software
- PsychicParrot Games
- PsychoHazard Software
- Psycon Software
- Psygnosis
- Psygnosis Camden Studio
- Psygnosis Limited
- Psykio
- Psyworks
- Pterodon
- Pubby
- Public Domain/Freeware
- Publishing International
- Puddle Software
- PufferJumps
- Pukka Games
- Pulltop
- Pulsar Interactive
- Pulsatrix Studios
- Pulse
- Pulse Entertainment
- Pulse Interactive
- Punchers Impact
- Punchline
- Punk Development
- PUNKEMNX & TonyJih
- Puppy Games
- Pure Entertainment
- Pure Sound
- Puresabe
- Purple
- Purple Brothers
- Purple Software
- Purple Tree Studio
- PurpleOrange
- Puto
- Puzzle On Word Games
- Puzzle.tv
- PuzzleDude
- Pwnee Studios
- Pyramid
- Pyramid Software Studio
- Pyro Studios
- Pyron
- PyroSoft
- Q Entertainment
- Q ENTERTAINMENT, Inc.
- Q-Games
- Q-Games Ltd.
- QASoft
- qiuu
- QLOC
- QOOCsoft
- QQP
- Quackdev
- Quadriga Games
- Quality Software
- Quanta Press
- Quantic Dream
- Quantized Bit
- Quantum Axcess
- Quantum Factory
- Quantum Factory, Inc
- Quantum Quality Productions
- Quasar
- Quasar Soft
- Quat Entertainment
- Quaternion Studio
- QubicGames
- QubicGames S.A.
- QUByte Interactive
- QUByte Interactive Ltda.
- Queasy Games
- Queen Soft
- Quentin D. Thompson
- Quest
- Quest Games
- Quest Software
- Quex Development
- Quick
- Quickdraw Developments
- Quicksilver Software
- Quicksilver Software, Inc.
- QUICKTEQUILA
- quinnp
- Quinrose
- Quintet
- Quintet Co.
- Quintet Co., Ltd.
- Quirkat
- Quixel
- Qute
- Qwertymoto
- R-Lab
- R. Baribault
- R. L. Lloyd
- R.G.B.
- R.H. Johnson
- R.K. West Consulting
- R.L.B. Programs
- R.O. Software
- R.W. Fisher
- R/GA Interactive
- R&R Software
- Rabbit Ears Productions
- Raccoon
- Raccoon Sam
- Racdym
- Raceward Studio
- Racjin
- Racjin Co.
- Radarsoft
- Radiance Software
- radiangames
- Radiangames Inc
- RadiationBurn Ltd.
- Radical Entertainment
- Radical Entertainment Inc.
- Radical Fish Games
- Radical Plan
- RadioTails
- Radius9
- Radon Labs
- Rael
- Rael G.C.
- Rafa4K
- Rafael Marçolla
- RAGB
- Rage
- Rage Games
- Rage Games Ltd.
- Rage Software
- Rage Software Ltd.
- raics
- Rain Entertainment
- Rain Games
- Rainbite
- rainbow
- Rainbow Arts
- Rainbow Arts Software GmbH
- Rainbow Studios
- Rainbow Studios, Inc.
- RainbowSprinklez
- Rainmaker Software
- rainwarrior
- Rainy Night Creations
- Raising Hell Software
- Raizing
- Raizing Co., Ltd.
- RaizorMC
- Rajcsányi László
- Rake In Grass
- Ralakimus
- Ralf Zwanziger
- Ram a.k.a. Xiriox a.k.a. Kanou Kono Kaya
- Ramar International
- Rambi_Rampage
- Ramone Team
- Rampant Mango Collective, The
- Ramtek Corporation
- Ran Kramer
- Randall Spychalla
- Random Access
- Random House
- random_box
- Random.NICK
- RandomSpin
- Rani Baker
- Ranzo
- Raoul Said
- raph227
- Rapide Publishing
- Rapidsoft
- Rapitor
- Raptisoft Games
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- Rare
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- Rare Game
- Rare Limited
- Rare Ltd
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- Rashama Izouki
- Raster
- RasterSoft
- Rata
- Ratalaika Games
- Ratalaika Games S.L.
- Ratalaika Games SL
- Ratbag
- Ratbag Games
- Ratbag Pty
- RatedJpG
- Ratloop Asia
- Ratloop, Inc.
- Raul Panks
- rauzeruk
- Ravegan
- Raven Software
- Raven Software Corporation
- Ravendeth
- Ravenous Games
- Ravenous Games Inc.
- Ravensburger Interactive Media
- Ravenscourt
- Ravn Studio
- Raw Thrills
- Rawkins Games
- Ray Corporation
- Ray Johnson
- Ray2Day
- Rayforce
- RayForce Inc.
- RayLand (NEW)
- Raylight Studios
- Raymond T. Albert
- Raziel I.C.H.I. Znot
- Razoola
- Razorback Developments
- Razorsoft
- Razorworks
- Razorworks Studios
- Razzie.P
- RBD Corporation
- RC Soft
- RCMADIAX
- RCMADIAX LLC
- RD Technologies
- RDI Video Systems
- RE-LOGIC
- re-mix
- Reading
- ReadySoft
- ReadySoft Incorporated
- Real Vision Inc.
- Real World Multimedia
- Real World Software
- RealArcade
- Reality Pump
- Reality Studios
- Realmforge Studios
- Realmforge Studios GmbH
- Realms of Fantasy
- Realms Software Concepts
- Realore Studios
- RealRed
- Realta Entertainment Group
- realtech VR
- Realtime Associates
- Realtime Associates Seattle Division
- Realtime Associates, Inc.
- Realtime Games Software
- Realtime Games Software Ltd.
- Reanimated Games
- Reasonable Solutions
- Rebellion
- Rebellion Developments
- Rebellion Developments Ltd.
- Rebelsoft
- Reboot
- Reborn Team
- Reckon Software
- Recreational Brainware
- Red
- Red 5 Software
- Red Column
- Red Company
- Red Company Corporation
- RED DIAL
- Red Entertainment
- Red Entertainment Corporation
- Red Fly Studio
- Red Fly Studio, Inc.
- Red Games
- Red Lemon Studios
- Red Orb Entertainment
- Red Phantom Games
- Red Rat Software
- Red Rat Software Ltd
- Red Sky Team
- Red Storm
- Red Storm Entertainment
- Red Storm Entertainment, Inc.
- Red Tribe
- Red Zone
- Red Zone Interactive
- Red_M0nk3y
- RedCat Software
- RederWare
- RedGuy
- Redigit
- RedLynx
- Redlynx Ltd
- RedMort
- redriders180
- RedRuins Softworks
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- RedSpotGames
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- Redwood Games
- Reed Topham
- Reese
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- Reflections Interactive
- Reflections Interactive Limited
- Reflexive Entertainment
- Reg
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- Regolith Games
- ReignDesign
- Reikon Games
- Reindeer
- Reject / Story Riders
- Rejet
- Related Designs Software
- Relentless
- Relentless Software
- Relentless Software Ltd
- RELEVO
- Relevo Videogames
- Relic Entertainment
- Relm
- Remdy Software
- Remedy
- Remedy Entertainment
- Remedy Entertainment Oy
- REMIMORY
- RemixV4
- Remute
- Renaissance
- Renard Dellafave
- Renegade Kid
- Renegade Kid LLC.
- Renovation
- Renovation Game
- Rensoft Software
- ReoNeky
- Reonu
- Reonu, thecozies
- Replay Studios
- Repro-Factory
- Resolution Software
- Resonair
- Respawn
- Respawn Entertainment
- Respondesign
- Retired Man
- RetiredBrony
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- Retro Love Letter
- Retro Master HD
- Retro Studios
- Retro Studios Inc.
- Retro Wonder Workers
- Retrocoders
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- Retroid Interactive
- RetroNES Software
- Retroplayer.nl
- RetroRaiderJohn
- RetroRandyPrice
- RetroRevolution
- Retroscribe
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- Retrotainment Games
- RetroUSB
- retroworks
- RetroZone
- Retsel Enterprises
- Reverge Labs
- Revistonic
- Revistronic
- Revival Games
- Revolution Software
- Revolution Software Ltd.
- Revolution Studios
- Revolution Team
- Reward Studios
- Rex Soft
- ReynLynxPSI
- RFX Interactive
- RGR studio
- Rheo Gamer
- Rhett Anderson
- Rhiannon Software
- Rhythm & Hues Studios
- Ribiveer
- Rich Whitehouse
- Richar L. Wright
- Richard A. Olsen
- Richard Bilicki
- Richard Brown
- Richard Eter
- Richard G. Nikula
- Richard Garriott
- Richard Kelly
- Richard Khoo
- Richard Novak
- Richard Olsen
- Richard Tom
- Richard Wong
- Richard_
- Rick Lawsha
- Rick Nowalk
- Rick Pitel
- Rick Raddatz
- RickyG
- Ricotta
- Ride On
- Rideon
- RideOn Japan
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- Riedel Software
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- Riggs International
- Right Square Bracket Left Square Bracket Games
- Right Stuff
- Righteous Weasel Games
- Rik Nicol
- rika_chou
- RIKI
- Riku Järvensivu
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- Ringler Studios
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- Rinzai Satori
- rioluwott
- Riot
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- Ripstone
- RISC
- Rising Star Games
- RistaR87
- Rit's
- Ritual Entertainment
- Ritual Games
- Ritual/Valve
- Riverhill Soft
- Riverhill Soft Inc.
- Riverhill Software
- Riverhill Software Inc.
- Riverhillsoft
- Riverman Media
- Riz Inc.
- Rize Dragon
- RMC Software
- RMG Dentsu USA Inc.
- Rob Briscoe
- Rob Noyes
- Robb Sherwin
- Robert Alan Koeneke
- Robert Bryant
- Robert Burke
- Robert Fiorini & Associates
- Robert J. Deutsch
- Robert J. Ferguson
- Robert Kreese
- Robert Paauwe
- Roberto Zampari
- Robi
- Robin Antonick Games
- Robin C. Johnson
- Robin Computing Inc
- Robin Thompson
- Robin Trahan
- Robinson Technologies
- Robir
- Robomodo
- Robosoft
- Robosoft Technologies
- Robot
- Robot Entertainment
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- Robylu
- Rock Pocket Games
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- Rocket Bear Games
- Rocket Company
- Rocket Games
- Rocket Jump
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- Rocket Studio
- RocketPunch Games
- Rockin' Android
- Rockland Software Productions
- Rockpool Games Ltd.
- Rockstar
- Rockstar Games
- Rockstar Leeds
- Rockstar North
- Rockstar San Diego
- Rockstar Vienna
- Rocksteady Studios
- Rocksteady Studios Ltd
- Rocky Studio
- Rodge Rock Software
- Rodimus Primal
- Roger C. Ferguson
- Roger Kenner
- Roger Ritenour
- Roger Soft
- Rogue Entertainment
- Rogue Factor
- Rohan Narang
- rokapublish
- Roket
- Rokrdude
- Rokumendo
- Roland Ludam
- Roll 7
- Roll7
- Rollogame
- ROM Hack Studios
- Roman-Tech
- Rome Software
- Romstar
- Romulus
- RON
- Ron Dubren and Associates
- Ron Sharpless
- Ronald L. Crabb
- ronaldo79
- Rondomedia GmbH
- Ronimo
- Ronimo Games
- Ronimo Games BV
- Ronin Entertainment
- Ronny Wester
- Room710games
- Roommate Project
- Rooster
- root
- ROOT9 Medialab
- Rosa:6
- rosalubyte
- Rotten Mage
- Rotwang
- Round 8 Studio
- Route 1 Games
- Rovert
- Rovertronic, Arthurtilly
- Rovio
- Rovio Entertainment Ltd.
- Rowan Software Ltd.
- Roxor Games
- Roy Lazarovich
- Roystan Ross
- Roze
- Rozner Labs Software Group
- RPSoft
- RSP
- RTL Entertainment
- RTL Sports
- Rubel
- Rubén Jiménez Infante
- Rubicon Development
- Ruby Party
- Rudeware
- RuFF09
- Rumic Soft
- Runecraft
- Runecraft Ltd.
- RuneHeads Srls
- Runic Games
- Runn Software
- Running Dog
- Running With Scissors
- Runt time
- Runtime
- Russ
- Russco
- Russel
- Russel A. Duderstadt
- Russell
- Russell R. Mueller
- Russian Soft
- Russian Under Wear Inc.
- Rusty Gerard
- Rutubo Games
- Ryan Gravlin
- Ryan Porter
- Rycuda
- Rydel
- Ryemanni
- RYLO Software
- Rynzer
- Ryoga
- Ryomnar
- Rythmics
- Ryu ga Gotoku Studio
- Ryu ga Gotoku Studios
- Ryuu
- S-Force
- S-Neo
- S-Neo Co.
- S. J. Singer
- S. K. Dumbbus
- S. Larratt
- S. Sato
- S.A.
- S.C. Beast Studios
- S.E.E.P.
- S.L.
- S&M Software
- S+F Software
- Sabarasa
- Sabarasa Entertainment
- Saber Interactive
- Saber Software
- Sachen
- Sachs Enterprises
- SAck Enterprizes
- Sacnoth
- Sacred Blaze
- Sacred GBC
- Sada Soft
- Safari Software
- Safari Software Ltd.
- Saffire
- Saffire Corporation
- Saga Planets
- SAGE
- Sage's Creation
- Sage0ne
- Sai-Mate
- Saibot1997
- Sakata SAS
- Sakata SAS Co.
- Sakib66
- Sakitoshi
- Sako
- Sales Curve Interactive
- Sales Curve Ltd., The
- Salio
- Salvador Meléndez Barca
- SalvadorC17
- Sam Barlow
- Sam Shirley
- Sam Xenubius
- Samba
- Same Creative Inc
- Sami Tammilehto
- Samir Duran 73
- Sammy
- Sammy Corporation
- Sammy Entertainment
- Sammy Entertainment Inc
- Sammy Studios
- Samurai Punk
- San Diego Studio
- Sanai
- Sanborn Software Systems
- Sanchen
- Sanctuary
- Sanctuary Software Studio
- Sanctuary Woods
- Sanctuary Woods Multimedia Corporation
- Sand Grain Studios
- Sand Sailor Studio
- Sandbird Software
- Sandblast Games
- SandBloom Studio
- Sandbox Studios
- Sandcastle
- Sandlot
- Sandlot Games
- Sandroron
- Sankindo
- Sanrio Digital
- Sanritsu
- Sanritsu Denki
- Sanritsu Denki Co., Ltd.
- Santa Claus
- Santa Cruz Games
- Santa Monica Studio
- Santa Ragione S.r.l.
- Santaclaus
- Santo
- Santos
- Santurary Woods Inc.
- Sanuk Games
- Sanuk Games SARL
- Sanuk Software
- Sanyo.
- Sanzaru Games
- Sara International
- Sarah Shinespark
- Sarbakan
- Sarbakan Inc.
- Sarepta studio
- Sarger
- Saru Brunei
- SaruPro
- SAS Sakata
- Sasha Darko
- Satoru Iwata
- Satoshi Matsuoka
- Saturnine Games
- Saurus
- Saurus Co., Ltd.
- SAV Creation
- Savage Entertainment
- SAVEPOiNT
- Saxman
- Sayer301
- Saymor XYZ
- Sayonara Software
- SB
- SBniconico
- SBS
- SBYM
- sc0tt games
- Scarab
- Scarab Entertainment
- Scarab Studio
- Scarlet Lupercalia
- ScarlettVixen
- Scary Robot Productions Inc.
- Scavenger
- SCD
- SCD, Wagles
- SCE
- SCE Bend Studio
- SCE Cambridge Studio
- SCE Connected Content Group
- SCE Japan Studio
- SCE London Studio
- SCE San Diego Studio
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- SCE Studio Liverpool
- SCE Studio London
- SCE Studio Soho
- SCE Studios Japan
- SCE Studios Liverpool
- SCE Studios London
- SCE Studios San Diego
- SCEA
- SCEA San Diego Studios
- SCEA Sports Studio - Red Zone
- SCEE
- SCEE London Studio
- SCEE Studio London
- SCEE Studio Soho
- SCEI
- SCEJ
- Scenario Developments
- Scenario Software
- Scenerio Software
- Sceptic Design
- Scholar
- Schrroms
- Schulenburg Software UG
- Schwa
- Schwartz Bonnan Productions
- SchwerMuta
- Schwerpunkt!
- SCi Entertainment Group
- SCi Games
- SCi Games Ltd.
- Science House
- Science Research Associates
- Scientifically Proven
- Scitron & Art
- ScooP
- Score Games
- Scoreboard Productions
- Scorpion Software
- Scott Adams
- Scott Blake
- Scott Cawthon
- Scott D. Ramsay
- Scott Douglas
- Scott Elder
- Scott Hitchcock
- Scott Lowe
- Scott Miller
- Scott Powell
- Scott Semon
- Scottgames
- ScouB
- scrap651
- Screen Software
- Screenlife
- ScriptArts
- Scritron & Art
- scrotum
- SCS Software
- Sculptured Software
- Sculptured Software, Inc.
- scuttlebug_raiser
- SDJ Enterprises
- SE Mobile & Online Co.
- SE Software
- Sea's Splash
- Sean Connelly
- Sean Michael Puckett
- Sean Wallis
- SeanyDali
- Season Ticket Productions
- Seaven Studio
- Seaware
- Sebagamesdev
- Sebastian Kupper
- Sebastian Mihai
- SebRmv
- Second Dimension
- Secret Base Pte. Ltd.
- Secret Level
- Secret Level Inc.
- Secret Tunnel Entertainment
- secretchaos1
- Seed Studios
- Seed9
- SEEP
- Sega
- Sega (Shanghai) Software Co., Ltd.
- Sega AM-3
- Sega AM1
- Sega AM1 R&D Division
- Sega AM11
- Sega AM3
- Sega AM3 R&D Division
- Sega AM5
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- Sega AM7 R&D Division
- Sega Amusements International
- SEGA Corporation
- Sega CS
- Sega CS R&D
- Sega CS R&D 2
- Sega CS1
- Sega CS2 R&D
- SEGA CS3
- Sega Enterprises
- Sega Enterprises Ltd.
- Sega Games
- Sega Interactive
- SEGA Interactive Development Division
- Sega Logistics Service
- Sega Mechatronics
- Sega Midwest Studio
- Sega Multimedia Studio
- Sega of America
- Sega R&D 1
- Sega R&D1
- Sega Rosso
- Sega Shanghai Studio
- Sega Software R&D Dept. 6
- Sega Software R&D Dept. 7
- Sega Sports Japan
- SEGA Studios
- SEGA Studios Australia
- Sega Studios San Francisco
- Sega Studios USA
- Sega Technical Institute
- Sega the Saga
- Sega WOW
- Sega WOW Inc.
- Sega-AM2
- SEGA-AM2 Co.
- SEGA-AM2 Co., LTD.
- Sega/Gremlin
- Sega8Bit
- Segaman Production
- Segment1Zone2
- Seibu Kaihatsu
- Seibu Kaihatsu Inc.
- Sein-Soft
- seintiago, Doomentianos
- Selbi
- Selectsoft
- Selen
- Semaphore
- Semi Logic Entertainments
- Semi Secret Software
- Semnat Studios
- Seneca
- Senile Team
- Sennari Interactive
- Senori Box
- Sensible Software
- Sensory Sweep
- Sensory Sweep Studios
- Sentient Software
- Seohaine
- Seow Zong Hui
- SePH
- septianaditya070997
- Seqing Team
- Serbagz
- Serellan
- Serendipity Software
- Serendipity Software Design
- Sergeant_Mark_IV
- Sergei Bobrovsky
- Sergei Prokofiev
- Sergio Elisondo
- Sergio Nuñez
- SergioPoverony
- Serio
- Serkan Bakar
- SETA
- SETA Corporation
- SetoChaos
- Seven Computerized Creations
- Seven One
- Seven Sails
- Seven Stars Multimedia
- Seven45 Studios
- SevenGames
- Seventh Chord
- Several Dudes Holistic Gaming
- Sexual Games
- SF - The Dark Warrior
- SFC Rodeo Games
- Sfon
- sfranck72
- SG Difusion
- sgadrat
- Shaba Games
- Shaba Games LLC
- Shade
- Shade, Inc.
- Shadic64
- Shadow Planet Productions
- Shadow Software
- Shadow501
- Shadowfax Software
- ShadowOne333
- ShadoWriters
- Shadowtroid
- shamus24
- Shamusoft Designs
- Shanbara
- ShanBlue
- ShanBlue Interactive
- Shane Conway
- Shane Paul
- Shanghai Ubisoft Computer Software
- Shanghai UBIsoft Computer Software Co.
- Shanghai UBIsoft Computer Software Co., Ltd.
- Shangri-La
- SHANNON
- Shannon Cochran
- ShantyTown
- Shape Games
- Shape Games Inc
- Sharedata
- Sharp
- SharRock
- Shaun 3DOHD
- Shaun Hollingworth
- Shawn Beck
- Shay Solomon
- Shelfall
- Shen Technologies
- Shen Technologies SARL
- Sheng Qian Enterprise
- Shenzen Jincota
- Shenzhen Nanjing
- Shenzhen Nanjing Technology
- Shenzhen Nanjing Technology Co., Ltd.
- Sher-Tek Software
- Sherwood Forest Software
- Shift
- Shigekazu Hoshino
- Shiki_Makiro
- Shimada Kikaku
- Shin Azahara
- Shin-Nihon Laser Soft
- Shin'en
- Shin'en Multimedia
- Shin'en Multimedia GmbH
- ShiN3
- Shingakusha
- Shining Rock Software LLC
- Shining Star Software
- Shinko Human Create
- Shinko Music
- Shinseisha
- Shiny
- Shiny Entertaiment
- Shiny Entertainment
- Shiny Entertainment, Inc.
- Shiny Shoe LLC
- shinyabsol1
- Shinyuden
- Shinzan
- Shirogumi
- Shiru
- Shisho no ha
- Shockwave
- Shoei System
- Shoeisha
- Shogakukan Productions
- Shogakukan Productions Co.
- Shogi Master
- sholmes
- Shoopey
- ShoPro
- Shouei
- Shouei System
- Shout! Designworks
- Shout!Designworks
- Shout!Designworks Co.
- Shout!Designworks Co., Ltd.
- Shovraj Sengupta
- Showa Tsusho
- showmaker
- Shugo
- Shuwa System
- Shy Egg
- Shygoo
- Sick Chicken Studios
- Sick Puppies
- Sics
- Sidam
- Side Kick
- SideQuest Studios
- Sidhe
- Sidhe Interactive
- SIE Japan Studio
- SIE London Studio
- SIE San Diego Studio
- SIE Santa Monica Studio
- SIE Worldwide Studios
- Sieco
- SiEn Art
- Sierra On-Line
- Sierra On-Line, Inc.
- Sierra Online
- Sierra Online - Shanghai
- Siesta
- Sights UnScene
- Sigma Enterprises
- Sigma LLC
- Sigma Pro-Tech
- Sigma Team
- Sigmatek Entertainment
- Signa Works
- Signal Studios
- Signature Software
- Sik
- Silence
- Silent Future
- Silent Software
- SilentEnigma
- SilentFuture
- Silhouette Software
- Silicon & Synapse
- Silicon & Synapse, Inc.
- Silicon Beach Software
- Silicon Dreams
- Silicon Dreams Studio
- Silicon Dreams Studio Ltd.
- Silicon Knights
- Silicon Knights, Inc.
- Silicon Sketches
- Silicon Sorcery
- Silicon Square Software
- Silicon Studio
- Siliconis Games
- Silky's
- Silmarils
- Silphid Creations
- Silver Bullet Systems
- Silver Creek Entertainment
- Silver Dollar Games
- Silver Lightning Software
- Silver Star
- Silver Star Japan
- Silver Style Entertainment
- Silver Wind
- Silver Wish Games
- Silver X
- SilverBack Studios
- Silverball Studios
- SilverBirch Studios
- Silverrock Productions
- Silverrock Productions / ITE
- SilverStar
- SilverStarJapan
- SimBin Studios
- Simbiosis Interactive
- SimGraph
- Similis
- Similis Software
- Similis Software GmbH
- Simis Limited
- Simis Ltd
- Simo Sievanen
- Simo Siiriä
- Simogo
- Simon & Schuster Interactive
- Simon Avery
- Simon Barber
- Simon K. Overy
- SIMS
- SIMS Co.
- Simsalabim Software
- SimSystems
- SimTex
- SimTex, Inc.
- Simulated Environment Systems
- Simulmondo
- Simutrek
- Simutronics Corporation
- Sinclair Research Ltd.
- Singlecore Games
- Singletrac
- SingleTrac Entertainment Technologies
- Sinistar
- Sinister Developments
- Sinister Games
- SinisterHoodedFigure
- Sintax
- Sinzan
- Sir-Tech
- Sir-Tech Software
- Sir-tech Software, Inc.
- Sirius
- Sirius Games
- Sirius Software, Inc.
- Sirlin Games, LLC
- Sirtech Canada Ltd.
- Sis
- Sivak Games
- SiWu
- Six By Nine
- Six Pound Sledge Studios
- Sixteen Tons Entertainment
- Size Five Games
- SJ Games
- Sjeep
- Ska Studios
- Skashi
- Skawo
- Skelenio
- Skeli
- Skelux
- Sketchbook Games
- Sketchy Coyote Interactive
- Skewer
- Skillux
- Skip
- Skip Ltd.
- Skitso Productions
- SKJmin
- Skobbejak Games
- SKOBBEJAK GAMES (PTY.) LTD.
- Skonec
- SKONEC Entertainment
- SKONEC Entertainment Co.
- SKSOFT
- Skull Kingz
- Skunk Software
- Sky
- Sky Bluigi
- Sky Flare
- Sky High
- Sky Think Systems
- Skyboy Games
- Skydance Interactive
- Skyl-Com
- Skylon Games
- SkyNigh
- SKYNISM
- SkyRank Games
- SkyRiver Studios
- Skyvorpal A.K.A. SkyOfBlades
- Skyworks Interactive
- Skyworks Technologies
- Slade 3D Software
- Slak Games
- Slam Productions
- Slam! Devsystem
- Slang
- Slapdash Games
- SLBros.
- SLC Unlimited
- Sledgehammer Games
- Sledgehammer Games, Inc.
- Sleepless Knights
- Sleepless Software
- Slick Entertainment
- Slick Entertainment Inc.
- Slightly Mad Studios
- Slightly Mad Studios Limited
- Slike
- Slitherine
- Slitherine Ltd.
- Sliver X
- Sloclap
- Sloclap SAS
- slogra
- Sly Dog Studios
- Slydog Studios
- Slyon Studios
- Smack Down
- Smack Down Productions
- Smackdown Productions
- Smart Bomb
- Smart Bomb Interactive
- Smart Bomb Interactive, Inc.
- Smart Dog
- Smart Egg Pictures
- Smart Move
- Smash Remix Team
- SMBX2 Dev Team
- Smilebit
- Smilesoft
- Smiling Buddha Games
- Smithson Computing
- SMK Limited
- smkdan
- Smoke
- Smoking Car Productions
- Smoking Car Productions, Inc.
- Smoking Gun Interactive Inc.
- Smoking Gun Productions
- Smudged Cat Games
- SMW Central
- Snails Animation
- Snakey1
- Snap Finger Click
- SnapDragon Games
- Snapshot Games
- snarfblam
- Snark-4918
- Snatcho
- SNESDEV
- SNK
- SNK (Neo Geo)
- SNK Corporation
- SNK NeoGeo
- SNK Playmore
- SNK Playmore Corp.
- SNK Playmore Corporation
- snkenjoi
- snorpung
- SnoutUp
- Snowball Interactive
- Snowblind Studios
- SnowBro
- Snowcastle Games
- Snowed In Studios
- Snowy
- Sobaka Studio
- Societa Daikanyama
- Societta Daikanyama
- Soedesco
- Soeiz
- Sofel
- Sofix
- SofPal Inc
- Soft Action
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- Soft Machine
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- Soft Plan
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- Softek International Ltd.
- Softel
- Softeyes
- Softfix Corporation
- Softforum
- Softgold
- Softie
- SoftLab Laboratories
- Softmax
- Softouch Productions
- SoftServ
- SoftServ, Inc.
- Softside
- Softstar Entertainment
- Softstar Entertainment Inc.
- Softstar Information
- Softvision
- Software 2000
- Software Creations
- Software Creations Ltd.
- Software Farm, Inc., The
- Software House Parsley
- Software of Sweden
- Software Projects
- Software Projects Ltd.
- Software Refinery, Ltd., The
- Software Resources International
- Software Storm
- Software Studios
- Software Toolworks
- Software Toolworks, Inc., The
- Software Visions
- Softwin Associates
- Soggybread Software
- Sogna
- SoGoPlay
- Sohrab Ismail-Beigi
- Sokaikan
- Sol
- Solaris Systems
- Sole Goose Productions
- Soleil
- Solfar Studios
- Solid Rock Software
- Solid Software
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- Soliton Software
- Solus Game
- SolWorks
- SomeBro
- Somepx
- SomeRussianMarioDudeTomatobird8
- Something Classic Games LLC
- Something Good
- Sometimes You
- Sonalysts
- Sonata
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- Songtly
- Sonic Co.
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- Sonic Powered
- Sonic Powered Co.
- Sonic Team
- Sonic Team Junior
- Sonic Team U
- Sonic World
- Sonic! Software Planning
- SONICTEAM, Ltd.
- Sonix Systems
- Sonnet
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- Sonnori
- SONsoft
- Sony
- Sony Computer Entertainment
- Sony Computer Entertainment America
- Sony Computer Entertainment Europe Ltd.
- Sony Computer Entertainment Inc.
- Sony Computer Entertainment Japan
- Sony Computer Entertainment Korea Inc.
- Sony Imagesoft
- Sony Interactive
- Sony Interactive Entertainment
- Sony Interactive Entertainment (NEW)
- Sony Interactive Entertainment Japan Studio
- Sony Interactive Studios America
- Sony Japan Studio
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- Sony Online Entertainment
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- soopakoopa
- SOPHIA
- SophistiChaos Game Design
- Sorciére
- sorrow
- sorrow | JonataGuitar
- Sound Tail
- Sound Technology
- Sound Technology Japan
- Soupercell
- Sour;
- Source
- Source Research & Development
- Source the Software House Ltd.
- Sourcery Development
- South Wind Games
- SouthBird
- SouthEnd Interactive
- SouthEnd Interactive AB
- Southern Create
- Southlogic Studios
- SouthPeak Games
- Souvenir Circ.
- Sp0UtDuDe03
- Space Monkey Games Factory Internationa
- Space Time Simulations
- Spaceport Malibu
- Spacesugar
- Spanner
- Spare Time Software
- Spark
- Spark Unlimited
- Sparpweed
- SPC Vision
- Spearhead Games
- Special FX Software
- Special FX Software Ltd.
- Specialagentape
- Spectacular Games
- Spectravideo
- Spectravision
- Spectrum Holobyte
- Spectrum Holobyte, Inc.
- Spectrum Pacific Publishing
- SpeedStrip Interactive
- Speedymcfly
- Spellbound
- Spellbound Entertainment
- Spellbound Entertainment AG
- Spellbound Interactive
- Speter Software
- Sphere
- Sphere, Inc.
- Spherical Ice
- Sphinx
- Spice Multimedia
- Spicy Horse
- Spicysoft
- Spidermonk Entertainment
- Spiders
- Spidersoft
- Spidersoft Limited
- Spiderweb Software
- Spiel Co.
- Spielkind
- Spike
- Spike ChunSoft
- Spike Chunsoft Co.
- Spike Co.
- Spikeman
- Spiky Fish Games
- Spinmaker Software
- Spinnaker Software
- Spinnaker Software Corp
- Spinout182
- SpinVector
- Spiral
- Spiral House
- Spiral House Ltd.
- Spirit of Discovery
- Spirit Software
- Splinter Vision
- Spooky Murder House Team
- SpookyFish Games
- Spoony Bard Productions
- Sports Interactive
- Sports Interactive Limited
- Spotted Shark Studio
- Spray
- Springboard Software
- Springloaded
- Sprite
- Sprite Attack
- Sprites
- Sproing
- Sproing Interactive Media
- Sproing Interactive Media GmbH
- Sprout Games
- Sprytes
- SPS
- SpyGuy
- Square
- Square Co.
- Square Co., Ltd.
- Square Enix
- Square Enix Business Division 2
- Square Enix Co.
- Square Enix Co., Ltd.
- Square Enix Creative Business Unit I
- Square Enix Creative Business Unit II
- Square Enix Creative Business Unit IV
- Square Enix Montréal
- Square Enix Product Development Division 4
- Square Enix Product Development Division 9
- Square Product Development Division 5
- Squarehead Studios Ltd
- Squaresoft
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- Squinky Productions
- Squirrelyman157
- srPerez
- SSi
- SSProjectX
- Stabyourself
- Stack
- Stage Clear Studios
- Stainless Games
- Stainless Games Ltd.
- Stainless Software Ltd.
- StalkerMaestro
- Standaard Multimedia
- StanFuzz
- Stanley Associates
- Stanley Decker and sloat
- Stanley Design Team
- Star Child
- Star Crossed Software
- Starbreeze Studios
- Starbreeze Studios AB
- Starbyte Software
- Starcom
- Starcraft
- StarCraft, Inc.
- StarDrop
- Starfire Studio
- Starfish
- Starfish Inc.
- Starfish Kaihatsu
- Starfish Kaihatsu Ltd.
- Starfish SD
- Starfish-SD Inc
- Stargate Productions
- StarGush Entertainment
- Stark
- Starlab
- Starlight Marry
- Starpath Corporation
- StarsMmd
- Starsoft
- Starsoft Development Laboratories
- Starsoft Development Laboratories, Inc.
- Starsphere Interactive
- STARWIN
- State Soft
- Stately Snail
- Static
- Status
- Stealth
- Stealth Tweaker
- Steel Minions
- Steel Monkeys
- Steel Penny Games
- Steel Wool Studios
- Stefan Eilert
- Stefan Hendriks
- Stefan Ossowski's Schatztruhe
- Stefan Zwanzger
- Steffen Software
- Stella
- Stephan Vogler
- Sterling Silver
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- Stern Electronics
- Stern Electronics, Inc.
- Sterophonick
- Steve Blanding
- Steve Estvanik
- Steve Mount
- Steven Atauchi C.
- Steven Don
- Steven Englested
- Steven Shipway
- Steven Wallis
- Stickmen Studios
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- stillalive studios
- Sting
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- Stivi
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- Stone Heads
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- Stone Team
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- Storm City Games
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- StormBasic
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- Stormcloud Games
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- Stormind Games
- Storybird
- Storybird Studio
- Straight Right PTY
- Stranga
- Strange Flavour
- Strange Games Studios
- Strangulation Games
- Strass Productions
- Strategic Simulations
- Strategic Simulations, Inc.
- Strategic Studies Group Pty Ltd.
- Strategic Visions, Inc.
- Strategy First
- Strawdog
- Strawdog Studios
- Streetsong Software
- Strictly Limited Games
- Stuart B. Marks
- Stuart Collier
- Stuart Smith
- Studfarm Studios
- Studio 100
- Studio 3
- Studio 33
- Studio 33 (UK) Ltd.
- Studio 3do
- Studio Alex
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- Studio E
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- Studio9
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- StudsX
- Stunning Cactus
- Stunt Puppy Entertainment
- StupidMarioBros1Fan
- Stylus Multimedia
- Stywox
- Subatomic
- Subha Ghoshal
- Sublogic
- SUBTLE STYLE
- Subway Software
- SubZero Software
- Success
- Success Corp.
- Sucess
- Sucker Punch
- Sucker Punch Productions
- Sudden Games
- Sugar & Rockets
- Sugar and Rockets
- Sugar Beans
- Sugeeya
- Suiko Team
- Sukeban Games
- Sullivan Bluth Interactive Media
- Suloku
- Summer Project
- Summit Software (Canada)
- Sumo Digital
- Sumo Digital Ltd. (Sheffield)
- SumWare Software
- Sun Corporation
- Sun Electronics
- Sun Electronics Corp.
- Sun L
- Sun Mixing Co.
- Sun Team Electronics
- SunA Electronics Ind. Company, Limited
- Sunbreak Games
- Sunflowers
- SUNGJIN Multi-media
- Sungrand
- Sunhead Games
- Sunlight Games GmbH
- Sunmark
- Sunnyside Games
- Sunrise
- Sunrise Games
- Sunrise Interactive
- Sunset Entertainment
- Sunsoft
- Sunspire Studios
- SunStar Publishing
- Sunstorm Interactive
- Sunstorm Interactive, Inc.
- Sunwolf Entertainment
- supadupaplex
- Super Empire
- Super Fighter Team
- Super Flash Bros., The
- Super Game
- Super Happy Fun Fun, Inc.
- Super Icon Limited
- Super Icon Ltd
- Super Mario Sunshine Community
- Super Mario: Mushroom Adventure PLUS team
- Super Monkey Ball Community
- Super Pig
- Super Sting
- Super Stiviboy
- Super X Studios
- SuperAndroid17, Sidschingis
- superflat games
- Supergamerguy
- Supergiant Games
- Supergiant Games, Inc.
- SUPERHOT Team
- Superjustinbros
- SuperLineBros
- Supermassive Games
- Supermono Studios
- Supernova
- Supernova Creations
- SuperSet Software
- Supersonic Software
- Supersonic Software Ltd.
- Superstupidy
- SuperVillain Studios
- SuperVillain Studios, Inc.
- Supervision
- Supervision Entertainment Ltd.
- Supper
- Sur de Wave
- surasshu
- Suricate Software
- Surprise! Productions
- Surreal Software
- Surveyor Corp.
- Survios
- Susan Mahoney & Associates
- Sushi Typhoon Games
- Susumu Matsushita Company
- Suzak
- SUZAK Inc.
- SW Games
- Swat
- Sweatbox Animation
- Sweets
- Swing Swing Submarine
- Swingin' Ape Studios
- Swordfish Studios
- Swordfish Studios Limited
- Sybex
- Syck
- sylandro
- Symbio
- Symbiosis Media
- Symphony
- Symtus
- syn Sophia
- Synapse Software
- Synchro-ni-City
- Syndicate Atomic
- Synergenix Interactive
- Synergistic Software
- Synergistic Software, Inc.
- Synergy
- Synergy Inc.
- Synetic
- Synetic GmbH
- Syntaxsoft Ltd
- Synthetic Dimensions
- Syrox Developments
- Syrox Developments, Ltd.
- sYs85
- Syscom
- Syscom Entertainment
- Syscom Entertainment Inc.
- System 3
- System 3 Software
- System 3 Software Ltd.
- System Create
- System House Oh!
- System Prisma
- System Sacom
- System Soft
- System Staff
- System Supply N-Tech
- System Supply N‑Tech
- System Vision
- SystemSoft
- SystemSoft Alpha
- Syufo Hitahashi
- T-Time Technology
- T-Time Technology Corp.
- T. L. Burlison
- T. Takemoto
- T.M.
- T.N. Newton
- T&E Soft
- T&S Ltd.
- T2 Co.
- T3 Entertainment
- TAB Austria
- Tabin
- Tabmok99
- Tachyon Inc.
- Taco Gamers
- Taconinja
- TACS Games
- TACTICAL Soft
- Tactics
- Tad Corporation
- Taelle
- Taff System
- taftq
- TAG
- Tag Games
- Tahoe Software Productions
- Taijin Media
- Taiko Team
- Tailfeather Studios
- Taito
- Taito America Corporation
- Taito Corporation
- Taito Corporation Japan
- Taito GM R&D Sect. #2
- Taiyon
- Takagism Inc.
- Takara
- Takara Co.
- Takara Tomy
- Takase
- Takayama Fumihiko
- Take 2 Interactive
- Take Two
- Take-Two Interactive
- Take-Two Interactive Software
- Take-Two Interactive Software, Inc.
- Takehiro Horikoshi
- Takemoto
- Takeru
- Taki
- Takumi
- Takumi Corporation
- Takusan Works
- Takuyo
- Takylosaure
- Talawa Games
- Tale of Tales BVBA
- Talkhaus
- Talking Birds
- Talking Stick Games
- Tama Games
- Tamsoft
- Tamsoft Corporation
- TamTam
- TamTam Co.
- Tamtex
- Tan Ton Nerw Information
- Tanager Software Productions
- Tandy
- Tango gameworks
- Tangor
- Tangram Games
- Tangrin Entertainment
- Tanita
- Tannhauser GAte
- Tantalus
- Tantalus Entertainment
- Tantalus Interactive
- Tantalus Interactive Pty. Ltd.
- Tantalus Media
- Tantalus Media Pty Ltd.
- Tantalus Software
- Tanuki Creative Studio
- Tanuki78
- Tanukii Studios
- Tanukii Studios Ltd
- Tao Human
- Tao Human Systems
- Tarantula Studios
- Targem Games
- Target Games Limited
- Tarsier Studios
- Tarte
- Tasharen Entertainment Inc.
- Tasogare Frontier
- Tasty Poison Games
- Tasuke
- Tatanka
- Tate Interactive
- Tate Interactive Sp z.o.o
- Tate Multimedia
- Tatem Games
- Tatsu
- Tatsumi Electronics Co., Ltd.
- Tatsunoko Productions
- Tawmis Logue
- Taylor McCue
- Taylor Pruitt Software
- Taylor Stokes
- Tayuko
- TBC
- TbiliSoft
- TBoddy
- TBone Studios
- TBS
- TCC
- TDK
- TDK CORE
- TDK Mediactive
- Teacy Entertainment
- Team .366
- Team 17
- Team 17 Software
- Team 17 Software Limited
- Team 2Bit
- Team 3 Games
- Team 3 Games Limited
- Team 6 Studios
- Team 7 International
- Team Abjope
- Team Andromeda
- Team Angry Robot
- Team Aquila
- Team Arcana
- Team Balek
- Team Beer
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- Team Bondi
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- Team Crossover
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- Team Doradas
- Team EotS
- Team Frontline
- Team Fusion
- Team GrisGris
- Team Harlem Demitri Productions
- Team Hoi
- Team ICO
- Team Infinite
- Team JANK
- Team Kikai
- Team Ladybug
- Team Meat
- Team Megamix
- Team Mental Care
- Team Muramasa
- Team Nebula
- Team Ninja
- Team Omni
- Team Pesky
- Team Play Inc
- Team Replay
- Team S2HD
- Team Salamence
- Team Schadenfreude
- Team SCU
- Team Seven
- Team Shinobi
- Team Silent
- Team SOHO
- Team Stendec
- Team Super Rebalance Wars
- Team Survival Island
- Team TMNTTF
- Team TNT
- Team Undertale Yellow
- Team Vcut
- Team Viewtiful
- Team XF
- Team XKalibur
- Team Zimno
- team_disposable
- Team_Rocket
- Team-exr
- Team17
- Team17 Software
- Team17 Software Limited
- Team6 Game Studios
- Team6 Game Studios B.V.
- TeamBlaze
- Tears
- TeaSet
- Tec Toy Indústria de Brinquedos
- Tech Arts
- Tech-Noir
- TechFront
- TechieSaru
- Techland
- Techmoon
- Techni-Graphics
- Technical Group Laboratory
- Techno Arts
- Techno Soleil
- Technobrain
- TechnoCrafts Unlimited
- Technopolis Soft
- Technopop
- Technos
- Technōs Japan
- Technos Japan Corp.
- TechnoSoft
- Technosoft Co.
- TecMagik Entertainment
- Tecmo
- Tecmo Koei
- Tecmo Koei Games
- Tecmo, Ltd.
- Tecmo/Team Ninja
- Tecno Soft
- Ted Gruber Software
- Teeny Weeny Games
- Teeny Weeny Games, Ltd.
- TEGL Systems
- TEGL Systems Corporation
- Teh Baro
- Tehkan
- Tehkan Ltd.
- Teichiku
- Teichiku Records
- Tekmagic
- teknecal
- Telegames
- Telenet
- Telenet Japan
- Telenet Japan Co.
- Telesys
- Telltale
- Telltale Games
- Telltale Inc.
- Telnet Japan
- Telstar
- tempest
- Tempest Software
- Temple Software
- Temporary Sanity Designs
- TEN Institute
- Tenco
- Tengen
- Tengen Inc.
- Tengo Project
- Tengukaze Studio
- Tenkaichi VFR
- Tenki
- Tenky
- Tenky Co.
- TENKY Co. Ltd.
- TenmaRH
- Tenshindo
- Teotl Studios
- TeQue
- Teque London
- Teque London Ltd.
- Teque Software Development
- Tequila Works
- Tera Box
- Terasoft
- Terios
- Terminal Reality
- Terminal Reality, Inc.
- Terminal Software
- Terra Nova Development
- Terraglyph Interactive Studios
- TerraTools GmBh
- Terrible Posture Games
- Terrible Toybox
- Terrors 2 Project
- Terry Cavanagh
- Tessera Studios
- TestRunner
- TetraEdge Games
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- Tetris Online
- Tetsuma Yoshida
- Tetsuto Someya
- TexaSoft
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- Teyon S.A.
- TF1 Enterprises
- tfpivman
- TGE
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- TGL
- Thacker
- Thaddeus
- Thalion Software
- Thalion Software GmbH
- That One Seong
- Thatcher Productions
- Thatfloorguy
- ThatGameCompany
- thatgamecompany (TGC)
- The
- The 3DO Company
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- The Awakening
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- The Big Red Software Company Ltd.
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- The Bytebusters
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- The Chinese Room
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- The Co Studio
- The Code Monkeys
- The Code Monkeys Ltd.
- The Codemasters Software Company Limited
- The Collective
- The Creative Assembly
- The DaRK CaVErN Productions
- The Development Company
- The Doc
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- the jabu
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- The Lotus
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- The Secret Location
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- The Triad
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- thebloody7
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- TheGael95 & Aglab2
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- ThegreatBen
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- Theyer Gfx
- TheyerGFX
- Thin Chen Enterprise
- Thinice
- Think & Feel
- Think!Ware Development
- thinkArts
- Thinking Machine Associates
- Thinking Rabbit
- Thinking Rabbit Inc.
- Thinking Tools
- Third Millennium Software
- Third Wave Games
- Third_Element
- thirtytree
- Thodds
- Thodds & Gamebun
- Thomas G. Hanlin III
- Thomas Hanlin III
- Thomas Happ Games LLC
- Thomas L. Anders
- Thomas Pytel
- Thomas Wagner
- Thornbury Software
- Thorsoft of Letchworth
- Thought Train, The
- THQ
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- THQ Inc.
- THQ Nordic
- THQ Studio Australia
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- Threaks
- THREAKS GmbH
- Three Fields Entertainment
- THREE ONE ZERO
- Three Rings
- Three Rings Inc.
- Three Rivers Software
- Three-Sixty Pacific
- Three-Sixty Pacific, Inc.
- Threshold Research
- ThroughLine Games
- Throw the warped code out
- Thunder Dragon
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- Thunderbear Software Creations
- Thylacine Studios
- Ti
- Tiago Arrae
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- Tiare
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- Tiddles
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- Tiertex Ltd.
- Tiger Developments
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- Tirano
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- Tirnanog
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- Titovision
- Titus
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- Titus France SA
- Titus Interactive
- Titus Software
- Tivola
- Tivola Publishing
- Tiwak
- TK3 inc.
- TKO Soft
- TKO Software
- TLC Education Properties
- TLK Games
- TLMB
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- TMS Entertainment
- TN
- TNB Saisakusho
- TNI
- TNN
- TNS
- TNSsoft
- TNT Team
- TNTBlowzUp
- TNX Music Recordings
- To One
- Toadman Interactive AB
- ToaPlan
- Toaplan Co., Ltd.
- ToasterKetchup & aglab2
- Toby Fox
- Tod Levi
- Todd Carlton
- Todd Michael Lewis
- Toei Animation
- Toei Animation Co.
- ToeJam & Earl Productions
- Toge Productions
- toggleSwitch
- Toho
- Tohoku Shinsha
- Toka
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- Tokai Engineering
- Tokuhisa Tajima
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- Torc Interactive
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- Torus
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- Torus Games Pty. ltd.
- toruzz
- TOSE
- Tose Co.
- Tose Co., Ltd.
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- TOSE Software Co.
- Tosha Kupper
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- Toshiba EMI
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- Total RadNES
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- Totally Games, Inc.
- Touch My Pixel
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- Tozai, Lancarse
- Tracker_TD
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- tragicmuffin
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- Transmission Games
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- trap15
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- Traveler's Tales
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- Traveller's Tales Ltd.
- Traveller's Tales UK
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- Treasure
- Treasure Co. Ltd
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- Treyarch Corporation
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- tri-Ace
- tri-Ace Inc.
- tri-ace Inc.|8-4
- Tri-crescendo
- Triangle
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- Tribeca Interactive
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- Tribute Games Inc.
- Trickstar Games
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- Trifindo
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- Trilobyte, Inc.
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- Tripwire Interactive, LLC
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- Troika Games L.L.C.
- TROM
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- tsone
- Tsuburaya
- Tsuburaya Prod.
- TsucnenT and Rambi_Rampage
- Tsuji Jimusho
- Tsukikuro
- Tsukuda Ideal
- Tsunami Media
- Tsunami Productions
- Tsusshi
- TT Fusion
- TT Fusion Ltd.
- TT Games
- Tubbygames
- Tug
- Tuna Technologies Ltd.
- Tuomas Korppi
- Tuque Games
- Turbo Technologies
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- Turtle Cream
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- Twelve Games
- Twice Circled Ltd.
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- TwoFive
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- Ty Taylor and Mario Castaneda
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- U Me Soft
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- U1
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- Ub
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- Union Bond
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- Unique Development Studios
- Unique Development Studios AB
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- Unit
- Unit DTH Studio
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- Universal Co., Ltd.
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- unx
- Up Front Software
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- UPL Co., Ltd
- Upper Byte Studio
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- Use
- user
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- Utopia Technologies Inc.
- Utopian World of Sandwiches
- utunnels
- UTV Ignition Entertainment
- V-Real Interactive
- V.I.P. Corporation
- V@ughn, fouadtjuhmaster
- V5 Play Studio
- Vagabond Dog
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- Vaill
- Vaill Co.
- Valadon Automation
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- Valkieser Multi Media
- Valkyrie Project
- Valusoft
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- Valve Corporation
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- VanillaWare
- Vanish Mantle
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- Vap
- VAP (NTV)
- Vapoursoft
- VaragtP
- Variant
- Varie
- Varie Corporation
- Various
- Vasil
- Vast Fame
- Vaste Fame
- Vatra
- Vaughn Gosine
- VBlank Entertainment
- Vblank Entertainment Inc.
- VCC Entertainment
- VCC Entertainment GmbH & Co. KG
- VD-Dev
- Vector 2 Games
- Vector Unit
- VectorCell
- VectorDean
- VectorScope Software
- Vectrex280996
- Veewo Games
- Vektor
- Vektor Grafix
- Vektor Grafix Ltd
- Velez & Dubail
- vellrrarth
- Velocity
- Velocity Inc.
- Vendetta
- Venom Games
- Venture Line, Inc.
- VentureVision
- Verisoft Works
- Veritas Productions
- Veritas Productions Ltd.
- Versekr Dark
- VersekrDark
- Verskr Dark
- Vertex Multimedia
- Vertex Zero
- Vertice Games
- Vertigo Games
- VEWO Interactive Inc
- VG && IG
- Vgarpend Pty. Ltd.
- VGAura
- Vi Grey
- Viable Software Alternatives
- Viacom New Media
- Viagem Interactive
- Vic Tokai
- Vicarious Vision
- Vicarious Visions
- Vicarious Visions, Inc.
- Viccom
- Vicious Cycle
- Vicious Cycle Software
- Vicious Cycle Software, Inc.
- Victor
- Victor Entertainment
- Victor Interactive
- Victor Interactive Software
- Victor Martinez
- Victor Musical Industries
- Victor Soft
- Vid Kidz
- Video Champ
- Video System
- Video System Co.
- Video System Co., Ltd.
- Views
- Vigil Games
- Viking Technologies
- Vili Lehdonvirta
- Villa Crespo Software
- Villa Crespo Software, Inc.
- Villa Gorilla
- Villagerjj
- Vilmos Gyokeres
- Vimimin
- Vince Bly
- Vince Valenti
- Vincent
- Ving
- Vingt-et-un Systems
- Vintage Software
- VintGames
- Vinyl Pixels
- Vir2L Studios
- Virgin Games
- Virgin Games, Inc.
- Virgin Games, Ltd.
- Virgin Interactive
- Virgin Interactive Entertainment
- Virgin Mastertronic
- Virgin Mastertronic Ltd.
- Virgin Studios London
- Viridis
- Virtual Adventures
- Virtual Air Guitar Company
- Virtual Arts
- Virtual Concepts
- Virtual Design
- Virtual Heroes
- Virtual Identity
- Virtual Image Productions
- Virtual Playground
- Virtual Playground Ltd.
- Virtual Programming
- Virtual Spaghetti
- Virtual Studio
- Virtual Studio Defiance
- Virtual Toys
- Virtual X-Perience
- Virtuality Entertainment
- Virtucraft
- Virtuos
- Virtuos Games
- Virtuos Ltd.
- VIS
- VIS Entertainment
- VIS Games
- VIS GbR
- VIS Interactive
- Visceral
- Visceral Games
- Visco
- Visco Corporation
- Vision
- Vision Media
- Vision Scape
- Vision Scape Interactive
- Vision Software
- Vision Software, Inc.
- Vision Works
- Visionaries International
- Visionary Media
- Visit
- Visiware
- Visual Arts
- Visual Arts / Spray
- Visual Concept
- Visual Concepts
- Visual Concepts Entertainment
- Visual Concepts Entertainment, Inc.
- Visual Concepts, Ltd.
- Visual Imagination Software GbR
- Visual Impact
- Visual Impact Productions
- Visual Sciences
- Visual Sciences Ltd.
- Visual Shape
- Visualedu
- Vitei
- Vitei Inc.
- Vitor Vilela
- VIVARIUM
- Vivendi
- Vivi The Blossom
- Vivid Games
- Vivid Image
- Vivid Interactive
- vivify93
- vladikcomper
- Vladimir Chvatil
- vlambeer
- VocCoverTeam
- Vogster Entertainment
- Void Star Creations
- Volatile Games
- Volcanic
- Volcanicc
- Volition
- Volition Inc.
- Volker Becker
- Voltex
- Volume 11 Software
- Voodoo
- VooFoo Studios
- Vooz
- Vorco Technologies
- Vortex Design
- Vortex Software
- Voxler
- VR Genesis
- VR Sports
- VR1 Entertainment
- Vridge
- VRIDGE Inc.
- VRLINE
- VSS, Inc.
- VU Games
- Vulcalien
- W! Games
- W!Games
- W. Jeffrey Wilson
- W. P. Kegelmeyer
- w7n
- Wade L. Corby
- Wadjet Eye Games
- Wah-Software
- Wahlap
- Wahoo
- Wahoo Studios
- WaiS
- Waixing
- Waixing Education Technology
- Waka Manufacturing
- Wakana
- wakkoswami
- Wales Interactive
- Wales Interactive Ltd.
- Walking Circles
- WallyWare
- Walt Disney Computer Software
- Walt Disney Computer Software, Inc.
- Walt Duffin
- Walther Miller
- Waltware
- Wanadoo
- Wanako Games
- WAON
- War Drum Studios
- Warashi
- Wargaming.net
- Warhorse Studios
- WarioTails358
- Warlock
- Warner
- Warner Home Video Games
- Warp
- Warp Inc.
- Warped Minds
- Warren Ward
- Warren Zunino
- Warthog
- Warthog Games
- Warthog Games Ltd.
- Warthog Sweden
- Wasp
- Waterman Design
- Watermelon
- WaterMelon Co.
- Watertrainer, Chai-Tao
- Wave
- Wave 1 Games
- Wave Corp.
- Wave Master
- Wave Master Inc.
- Wave Software
- WaveQuest
- Wavetrain
- Way Forward
- Way Limit
- WayForward
- WayForward Technologies
- WayForward Technologies, Inc.
- Wayne Hammond
- Wayne McWilliams
- Wayne P. Russell
- Wayward Design
- Wazupower
- wb
- WB Games
- WDW
- We Net
- Webfoot Technologies
- Wegenbartho
- Weland, Leplap
- Wellore
- weltenbauer. Software Entwicklung GmbH
- Weltenschmiede
- Wendel Scardua
- Wendy Magazine
- Werk
- Wesley Steiner
- WesleyFG
- West One
- West Side
- Western Technologies
- Western Technologies Inc.
- Westone
- Westone Bit Entertainment
- Westone Co., Ltd.
- Westwood Associates
- Westwood Studios
- Westwood Studios, Inc.
- Wetware
- WhaTheFax
- Whipon
- Whiptail Interactive
- Whirlpool
- White Birds Productions
- White Box
- White Dragon Software
- White Magic
- White Orbison
- White Paper Games
- White Wolf Productions, Inc.
- Whitebear
- Whiteboard
- WhiteMoon Dreams
- Whitestar Mageware Co.
- Wholesale Algorithms
- Whoopee Camp
- Wicked Witch Software
- Wide Games
- Wide Pixel Games
- Wide Right Interactive
- Wideload Games
- WideScreen Games
- Wiering Software
- Wigant Interactive
- Wigant Interactive Media B.V.
- Wiimm
- Wild Life
- Wild River Games
- Wild Sphere
- Wildcard Studios
- Wildfire Studios
- Wildfire Studios Pty. Ltd.
- Wildmane Studios
- Will
- Will Co.
- Will Crowther
- Will Menninger
- William D. Rinehart
- William F. Denman Jr.
- William K. Balthrop
- William R. Fisher III Studios
- Williams
- Williams Electronics
- Williams Electronics Games, Inc.
- Williams Electronics, Inc.
- Williams Entertainment
- willj168
- Wimsey
- Wind1158
- Windmill Software
- Winds
- Winds Co Ltd
- Wingcapman
- Winky Soft
- Winky Soft Co.
- Winkysoft
- Winlight
- Winning Eleven Productions
- Winterdrake
- Winterveil Studios
- winterworks GmbH
- Wired
- Wired Developments Pty. Ltd.
- Wired Productions
- Wisdom Tree
- Wiseman
- Witch's
- WitchCraft
- Witty Wolf
- Wiz
- WizarBox
- Wizarbox SARL
- Wizard
- Wizard Systems Software
- Wizards of the Coast
- WizardWorks Group
- Wizbyte Games
- WJS Design
- WMY Studio
- Wnd1158
- WNT Games
- Wobbly Tooth
- Woblyware
- Woblyware Oy
- Wolf Brew Games
- Wolf Team
- Wolfgame
- Wombat Source
- Wonder
- Wonder Amusement Studio
- Wonderstruck Games
- Wood Place
- Wood Place Inc.
- Wood Software Development
- Woodfrog
- Woodworks Studios
- Woody Hunt
- woofmasterarf
- WoogWorx
- WordUp Software Productions
- Wordworks Software
- WorkJam
- WorkJam Co
- Workss
- Workyrie Game Studio
- World Tree Games Productions
- Worwyk Software
- Wow
- WOW Entertainment
- Wraith Corporation
- wrathofblade
- Wreck
- WRF Studios
- Wurd Industries
- WwwWario
- WXP
- WXP Games
- Wylde Productions
- wyschydog
- X-ample Architectures
- X-Boy
- X-Nauts
- X-Ray
- X-Road
- X-Tec
- XAIN
- XAIN Soft
- Xaloc Studios
- Xantera
- Xanth Software
- Xanth Software F/X
- Xatrix
- Xatrix Entertainment
- Xatrix Entertainment, Inc.
- Xatros
- Xaviant Games
- Xavier Orion Games
- XDEV
- XDev Studio Europe
- Xdra
- Xendex
- Xenia Edizioni
- XenoHorizon
- xenophile
- Xenowhirl
- Xeraclom14
- Xfixium
- Xgen Studios
- xiang
- Xicat Interactive
- xigency
- Xilam
- XINESS Co.
- Xing
- Xing Entertainment
- xLand Games
- xLightningWolFx
- xMANGRAVYx
- Xnauts
- XOR
- XOR Corporation
- Xordanbhorgh
- Xortrapa Soft
- Xpec
- XPEC Entertainment
- XProger
- xRiffz, Nyxx
- XS Games
- XSN Sports
- Xtalsoft
- XTeam Software Solutions s.r.l.s
- Xtreme Games
- Xtrude
- Xuse
- xXbelmontXx
- XYZ
- XYZ Productions
- Y'sk Inc.
- Yacht Club Games
- Yager Development
- Yamaco
- Yamasa
- Yamasa Entertainment
- Yamcha Sama
- Yang Liu
- Yanoman
- Yanshan Software
- Yaroslav Veremenko
- Yashum
- Yasty-Serv
- Yatagarasu Dev Team
- Yazar Media Group LLC
- Ybarra Productions
- Ybarra Productions, Inc.
- YBM Sisa
- Yeah Us!
- yefermanmierdinyefermanmierdin
- Yellow Horn
- Yellowbelly
- Yeonwoo Soft
- Yermani Soft
- Yerson games
- Yestersoft
- Yeti
- Yiannos Efthymiou
- YMCAT
- YMM
- YNC
- Yo, ReoNeky
- Yogui
- yogur.comics
- Yoko Soft
- Yonah
- Yonah & PrinceOfDark
- Yong Choi
- Yong Yong
- Yoni Arousement
- Yosemite Software
- Yoshi Master
- Yoshidayama-Workshop
- Yoshifanatic
- Yoshimoto Kogyo
- Yoshis Fan
- YoSoyNacho
- YOTSUBANE
- You-En-Tai
- Youda Games
- Young Horses
- Yoyo Entertainment
- YoYo Games
- YP
- YRS TRULY
- Ys Net
- YSK
- Yuan Works Co. Ltd.
- Yudo
- YUI Software
- Yukahu Games
- Yuke
- Yuke's
- Yuke's Co
- Yuke's Co. Ltd.
- Yuke's Future Media Creations
- Yuke's Media Creation
- Yuki
- Yuki Enterprise
- Yuki Miyuki
- Yukito Products
- Yullaby
- Yumedia
- Yumekobo
- Yumekobo Co., Ltd.
- Yummy Yummy Tummy
- Yun Sung Electronics Co.
- Yunghove a.k.a. Jayhove
- Yuski
- Yusuke Miyauchi
- Yutaka
- Yutuz
- Yuu Yuu
- Yuval Aharoni
- Yuyu Co.
- YZB
- Z-Axis
- Z-Axis, Ltd.
- Z-Max
- Z-team
- Z-Ware
- z² Development Team
- z2442
- Z80ST-Software
- ZA/UM
- Zabil
- Zachtronics
- Zack
- zacmario
- Zafiro
- Zaiko Projects
- Zainsoft
- Zalbag
- Zamuse
- Zanzlanz
- Zap
- ZAT Productions
- Zaxis Games
- ZCT Systems Group
- Zeal Game Studios
- Zealsoft
- Zeboyd Games
- Zed Two
- Zed Two Game Design Studio
- Zee Programming
- ZeichiGames
- Zel
- Zel / Fig / MrCheeze
- Zel & Kaze Emanuar
- Zemina
- Zen Stúdió Kft
- Zen Studios
- Zen Studios Ltd.
- Zener Works
- ZeNfa Productions
- Zenith Blue
- Zenkaku Himajin
- Zeno96
- Zenrin
- ZenSoft
- ZenTek
- Zeppelin Games
- Zeppelin Games Limited
- ZeptoLab
- Zeque
- Zerbo Software
- Zero Gravity Entertainment
- Zero One
- Zero System
- Zero-G
- Zero.4
- Zerodiv
- ZeroFolio
- Zeroscale
- Zest Works
- Zetha gameZ
- Zeus Software
- zhengyaxin_8bit
- Zi
- Zi Xuan
- Zieldak
- Ziff Davis Media
- Zig Zag
- Zig Zag Creations
- Ziggurat Interactive
- Zigurat Software
- ZigZag Island
- ZigZagIsland
- Zilec Electronics
- Zinkia Entertainment
- ZiP Soft
- Zipper Interactive
- Zippo Games
- ZIPTEAM
- Zivix LLC
- Zoë Mode
- Zoink AB
- Zoink Games
- Zoink!
- Zojoi
- Zombie
- Zombie Inc.
- Zombie Studios
- Zonarware
- Zono
- ZOO
- ZOO Corporation
- Zoo Digital Publishing
- Zoo Games
- Zool
- Zoom
- Zoom Inc.
- Zoonami
- ZootFly
- Zordix
- Zordix AB
- Zorlim Software
- ZTeam
- ZUN Soft
- zurashu
- Zushi Games
- Zuxxez Entertainment
- ZVitor
- Zynk Oxhyde
- Zyrinx
- ZyX
- Zzonkmiles
- えびそばえびそば
- ぼんじり
- ムルムル
- らいだー
- 幽0涟
- 株式会社トムクリエイト
- 노멀맨
Publishers
- __fred__40
- -MWD- Software
- : Playmates Interactive
- [2.21]
- [2.21] S.A.S
- @unepic_fran
- #Vytron
- 0verflow
- 1 Step Software
- 10 April 1998
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- 10TACLE Studios
- 10tons
- 10tons Ltd.
- 11 bit studios
- 11 bit studios S.A.
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- 13cm
- 14° East
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- 16/32 Systems
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- 1949
- 19504
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- 19538
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- 19588
- 196
- 1985 Alternativo
- 1998
- 1999
- 1C Company
- 1C Entertainment
- 1C Game Studios
- 1C Publishing EU s.r.o.
- 1C Wireless
- 1C-SoftClub
- 1C: Ino-Co
- 1C:Maddox Games
- 1st Playable Productions, LLC
- 200
- 2001
- 2006
- 2007
- 2009
- 20139
- 2015
- 20154
- 2020
- 2020 Venture
- 2039
- 20631
- 20675
- 2070
- 20849
- 20943
- 20952
- 20Q.net
- 21 Rocks, LLC
- 21002
- 21036
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- 21977
- 21978
- 21st Century Entertainment
- 21st Century Entertainment Ltd.
- 22016
- 22035
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- 221
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- 26170
- 26228
- 26276
- 26312
- 26436
- 26507
- 26588
- 2679
- 2715
- 2811
- 2Awesome Studio VOF
- 2D Boy
- 2Dream
- 2K
- 2K Games
- 2K Games, Inc.
- 2K Play
- 2K Sports
- 2K Sports/ 2K Games
- 2pt Pty Ltd
- 2tainment
- 3 Sprockets
- 306
- 330
- 3414
- 3427
- 345 Games
- 3565
- 3635
- 3638
- 370
- 38 Studios
- 3814
- 3823
- 3909 LLC
- 3D People
- 3D Realms
- 3D Realms Entertainment
- 3D Realms Entertainment, Inc.
- 3D Stooges Software Studios LLC
- 3D-Ages
- 3DO
- 3DO Company
- 3DO Company, The
- 3DO Europe
- 3rdKind Inc.
- 3T Games
- 4 Corner Games
- 4212
- 4217
- 453
- 456
- 4633
- 47-TEK
- 4724
- 494
- 4A Games
- 4chan's
- 4chan's /int/ board
- 4Divinity Pte. Ltd.
- 4HEAD Studios
- 4JStudios
- 4pockets
- 4X Studio
- 5 Lives Studios
- 5 Union Software Group
- 505 Game
- 505 Game Street
- 505 Games
- 505 Games S.p.A.
- 505 Games S.R.L.
- 505 Games Srl
- 505 Gamestreet
- 5292
- 5295
- 5392
- 5450
- 5526
- 5540
- 5665
- 5684
- 5926
- 5gk
- 5GP.
- 5pb
- 5pb. Inc.
- 5Seven Records
- 604
- 612 Entertainment LLC.
- 612 Games
- 6478
- 64KB Games
- 6538
- 6693
- 6810
- 6838
- 704 Games
- 7656
- 7673
- 7725
- 7733
- 7751
- 7757
- 777ID777
- 7834
- 7Sixty
- 8 Bit Legit
- 8 Floor Games
- 8-4
- 8-Bit Productions
- 8035
- 8083
- 80C
- 8112
- 8236
- 8323
- 8336
- 8428
- 8481
- 8482
- 8538
- 8560
- 8584
- 8673
- 8bit Evolution
- 8bit Netlabel 8081
- 8Floor
- 8Floor ltd
- 8SomaCruz
- 9003
- 9190
- 9209
- 9219
- 9232
- 9255
- 9309
- 932
- 9329
- 9338
- 9363
- 9365
- 93GAMES
- 949
- 9491
- 9517
- 958
- 959
- 962
- 989 Sports
- 989 Studios
- 991
- 993
- 995
- A Sharp
- A Sports
- A Wave
- A-Max.
- A. Film ApS
- A.I. Design
- A.S.K. Homework
- A&F Software
- A&i
- A+
- A+ Games
- A1 Games
- Aabs
- Aabs Inc.
- Aackosoft
- Aackosoft International
- Aasipelit
- AB-UltraNarwhal
- ABAB Soft
- Abadion Arts
- Abbey Games
- Abel Inc.
- Abel Software
- Abersoft
- Able
- Able Corporation
- Ablex
- ABM
- Abracadata
- Absolute Entertainment
- Absolute Entertainment, Inc.
- Abstract Concepts
- Abstraction and WayForward Technologies
- Abstraction Games
- Abstraction Games and The Bitmap Brothers
- Abstraction Games B.V.
- Abylight
- Abylight Studios
- Academy Software
- AcademySoft
- Accend
- Access Games
- Access Software
- Access Software, Inc.
- Acclaim
- Acclaim Entertainment
- Acclaim Entertainment Ltd.
- Acclaim Entertainment S.A.
- Acclaim Entertainment, Inc.
- Acclaim Entertainment/ Sunsoft
- Acclaim Japan
- Acclaim Japan, Ltd.
- Acclaim Max Sports
- Acclaim Sports
- Acclaim Studios
- Acclaim Studios Austin
- Acclaim Studios Teesside
- Accolade
- Accolade Europe
- Accolade Europe Ltd.
- Accolade, Inc.
- Accurate Research
- ACE
- Ace Team
- Acer
- Acer TWP
- Acer TWP Corp
- Acid Nerve
- Acid Software
- Aclypse
- Acornsoft Limited
- Acquire
- Acti-Art
- Action 53
- Action Mobile Inc
- Action Sixteen
- Actionsoft
- Actionware
- Active
- Active Enterprises
- Active Enterprises LLC
- Active Gaming Media
- Active Gaming Media Co., Ltd.
- Active Software
- Activision
- Activision (UK) Limited
- Activision Asia-Pacific
- Activision Australia Pty Ltd
- Activision Blizzard
- Activision Blizzard | Aspyr Media
- Activision Blizzard | Atari / Infogrames | Majesco Entertainment | Gameloft
- Activision Blizzard | id Software | Apogee Software
- Activision Blizzard | Krome Studios
- Activision Blizzard | Majesco Entertainment
- Activision Blizzard Deutschland
- Activision Blizzard/ Activision
- Activision Inc
- Activision O2
- Activision Publishing
- Activision Publishing, Inc.
- Activision Sega
- Activision Value
- Activision Value Publishing
- Activision Value Publishing Inc.
- Activision/ Vivendi Games
- Actos Games
- Acttil
- Acumen Software
- Adam Gryu
- Adam Spragg Games
- Addictive Games
- Addictive Games Ltd
- Addison-Wesley Publishing Company
- Adeline Software International
- Adersoft
- Aditus
- ADK
- ADM
- Adrenalin Interactive
- Adrenaline Amusements
- Adrian Makes Games
- Adult Inn
- Adult Swim
- Adult Swim Games
- Advance Software
- Advanced Computer Products
- Advanced Mobile Applications Ltd
- Advanced Productions
- Advanced Programming
- Advanced Systems
- Advantage Plus Distributors Inc.
- Adventions
- Adventure Company, The
- Adventure International
- Adventure LearningWare
- Adventure Soft
- Adventure Soft Publishing Ltd.
- Adventure Software
- Adventuresoft
- Aegis Development
- Aenaos
- Aerosoft
- Aerowinx
- Aetherbyte
- AFA Interactive
- Affect
- agagames.com
- Agatsuma Entertainment
- Agency Automation
- Agenda
- AGENIUS Interactive
- Agetec
- Agetec Inc
- AGM PLAYISM
- Agumix
- AIA
- AIA USA
- Aicom
- Aicom Corporation
- AIL
- Airship Syndicate
- Airtight Games, Inc.
- Airwalk Studios
- Ajinomoto
- Ajt Soft
- Ak Tronic Software & Services
- AK Tronic Software & Services GmBh
- AKA Acclaim
- Akaoni Studio
- Akella
- AKI
- AKI Corporation
- Akies Games
- Akinai Games
- Akinai/YUKE'S Company of America
- Aksys
- Aksys Games
- Aksys Games Localization
- Aksys Games Localization, Inc.
- Akupara Games
- Akupara Games, LLC
- Al Alamiah
- Alawar Entertainment
- Albino Frog Software
- Alchemist
- Alchemist Co.
- Alchemist Research
- Alex Ghadaksaz
- ALEX TV G.T.M
- Alexander Nicholi
- AlexAR
- Alexey Bokulev
- Alfa System
- AlfaSystem Co., Ltd.
- Alice Soft
- AlienTrap Games
- Alientrap Games Inc.
- Alive Mediasoft
- Alive Software
- Alkterios Games
- All American Adventures
- All in! Games
- Alliance Digital Media
- Allumer
- Allumer, Ltd.
- Alluring Elements
- Almathera Systems
- Almost Human
- ALO-Software
- Alpha Co.
- Alpha Denshi
- Alpha Denshi Kōgyō
- Alpha Denshi Kōgyō Co., Ltd.
- Alpha Helix Productions
- Alpha Secret Base
- Alpha-Unit
- AlphaDream
- Alpharad
- AlPixel Games
- Altacia
- Altar Interactive
- Alternative Software
- Alternative Software Ltd.
- Althi
- Altron
- Altron Corporation
- Alvion
- Alyume System
- Amaka Soft
- Amanita Design
- Amanita Design s.r.o
- AmazingCharizard
- Amber Company
- Ambrosia Software, Inc.
- America Softworks
- American Alpha
- American Eagle Software
- American Educational Computer
- American Game Cartridges
- American Interactive Media
- American Laser Games
- American Laser Games, Inc.
- American Sammy
- American Sammy Corporation
- American Softworks
- American Softworks Corporation
- American Technos
- American Technos Inc.
- American Treco
- American Video Entertainment
- American Video Entertainment Inc.
- Americana Software Limited
- Amethyst218
- amhunter
- AMI
- Amiga Corporation
- Amiga, Inc.
- AmigaKit.com
- Amigatek España
- AMIworx
- Amorphous
- Ample Software
- Amsoft
- Amstrad
- AMT Savan
- AMT Savan Corp.
- Amtex
- Amuse
- Amusement Makers
- Amuze
- Analgesic Productions LLC
- Ancient
- Anco Software
- Anco Software Ltd.
- Andamiro Entertainment
- Andamiro U.S.A. Corp.
- Andraconus
- Andrade Games
- Andrew Gilmour
- Andrew Morrish
- Andyp159
- Ange
- Angel
- Angel Studios
- Angry Demon Studio
- Angry Mob Games
- Anima Game Studio
- Animoca
- Aniplex
- Aniplex Inc.
- Anirog Software
- Anjin
- Annapurna Games, LLC
- Annapurna Interactive
- Another Game Studio
- Anozor
- Anozor S.A.R.L.
- Anshar Studios
- Ansimuz Games
- Antab Studio
- Anthroyd
- Antinos Records
- Antoine Fantys
- Antony Lavelle
- Antopikmin
- Anuman
- Anuman Interactive
- Anuman Interactive SA
- Apache Software
- Apartment 18 Productions
- Apogee Entertainment
- Apogee Entertainment Inc.
- Apogee Software
- Apogee Software Productions
- Apogee Software, LLC
- Apogee Software, Ltd.
- Apollo, Inc.
- Appaloosa Interactive
- AppBarbecue Inc.
- Apple Pie
- Applications Plus
- Apriori Digital
- Aproman
- Apros
- APSS Austria
- AQ Interactive
- AQ Interactive, Inc.
- Aqua Plus
- Aqua Rouge
- Aqua Systems
- Aquaplus
- Aques
- Aqui e Agora!
- Arachnid Games
- Arbelos Interactive
- ARC
- Arc System Works
- Arc System Works Co.
- Arc System Works Co., Ltd.
- Arcade Distillery
- Arcadia Corporation
- Arcadia Systems
- Arcadia Systems, Inc.
- Arcane Four Studios
- Arcane Pixel Games
- Arcanum Computing
- Arcen Games
- Arcen Games, LLC
- Archiact
- Arduc
- Arena Entertainment
- Arfyc SA
- Argent.
- arhn.eu
- ARIA
- Ariadne
- Arika
- Ariolasoft
- ariolasoft GmbH
- Ariolasoft UK
- Ark Multimedia Publishing
- Arkane Studios SASU
- Arkedo Studio
- Arkham Products
- ARKTIS Software GmbH
- Armageddon Games
- Armature Studio
- Armonk
- Armor Games
- Aroma
- Arrakis Software
- Arrow Micro-Techs
- Arrow Micro-Techs Corp.
- Arsys Software
- Art 9 Entertainment
- Art Data Interactive, Inc.
- Art LaFrana
- Art'Cade
- Artdink
- Artdink Corporation
- Artec
- ArtePiazza
- Arthurtilly
- Artica
- Artifex Mundi
- Artifice Studio
- Artist Soft
- Artix Entertainment
- Arto4000
- Arts Milton Bradley
- Artsoft Entertainment
- Artworx Software Company
- ARUSH Entertainment
- Arush Entertainment Groove Games
- Aruze
- Aruze Corp
- AS-Freegames
- Asantee
- ASC
- ASC Games
- Ascaron Entertainment
- ASCARON Entertainment GmbH
- ASCII
- ASCII Corporation
- ASCII Entertainment
- ASCII Entertainment Software
- ASCII Media Works
- ASCII Something Good Corporation
- Ascon (U.K.) Ltd.
- Ascon GmbH
- Ascon Ltd. U.K.
- ASDER
- ASF
- Asgard
- Asgard Software
- Ash_Blawsome
- ASK
- ASK Co. Ltd.
- ASK Corporation
- ASK Kodansha
- ASK Kodansha Co.
- Asmik
- Asmik Ace
- Asmik Ace Entertainment
- Asmik Ace Entertainment Inc.
- Asmik Corporation
- Asmik Corporation of America
- ASNetworks
- Asociacion de Desarrolladores
- Aspect
- Aspect Co.
- Aspyr
- Aspyr Media
- Aspyr Media, Inc.
- Aspyr, Crystal Dynamics
- Aspyr, Quantic Dream
- Assemble Entertainment
- Assemble Entertainment GmbH
- Astec 21
- Asteroid Base
- Astragon
- astragon Entertainment
- astragon Entertainment GmbH
- Astragon Software
- Astraware Limited
- Astrocade, Inc.
- Astroll
- Astron Publishing
- Astrosaurus Games
- Asylum Entertainment
- Asylum Studios
- AT&M
- ATA
- Atares
- Atari
- Atari (UK)
- Atari / Infogrames
- Atari / Infogrames | Ubisoft | Digital Jesters
- Atari Corporation
- Atari Deutschland GmbH
- Atari do Brasil Ltda.
- Atari Europe
- Atari Europe S.A.S.U.
- Atari Games
- Atari Games Corporation
- Atari Inc.
- Atari Interactive
- Atari Interactive, Inc.
- Atari Nordic AB
- Atari Program Exchange
- Atari SA
- Atari2600.com
- AtariAge
- Atarisoft
- Ateam Inc.
- Atelier Software S.A.
- Aterdux Entertainment
- Athena
- Athena Co., Ltd.
- Athlon Games
- Atlantean Interactive Games
- Atlantis Software
- Atlas Co.
- Atlus
- Atlus Co.
- Atlus Co., Ltd.
- Atlus Software
- Atlus Software Inc.
- Atlus U.S.A.
- Atlus U.S.A., Inc.
- Atlus USA
- Atlus USA/ Neko Entertainment
- Atlus/ Sting
- Atmark
- Atomicom
- Atooi
- Atrativa Japan
- AttentionDeficitDad
- Attic Entertainment Software
- attic Entertainment Software GmbH
- Audiogenic Software
- Audiogenic Software Ltd.
- August
- Auran
- Auric Vision
- Automated Simulations
- Autosoft
- Autumn Games
- Autumn Moon Entertainment
- Avalanche Games
- Avalanche Software
- Avalon Hill
- Avalon Hill Game Company, The
- Avanquest Software
- Avanquest Software Publishing
- Avantage Software
- Aventuras AD
- Avex
- AVopenH
- Awesoft
- Awesome Games
- Awesome Games Studio
- AWKWARD Software
- Axe Productions
- Axel Springer SE
- Axela
- Ayeware AB
- Ayopa Games LLC.
- Aypio
- AZARASHI SOFTWARE
- Azeroth
- Azure_Keys
- azurile13
- B-AI
- B-Factory
- B&C Computervisions
- B&N Companies, Inc.
- Babylon
- Back Alley Publishing
- Back Spin
- Bad Seed
- Bad Software Company
- badcomputer0
- Badland Games
- Bady
- baKno Games
- Balance Games
- Ballistic
- Bally Manufacturing Corporation
- Bally Midway
- Bally Midway Mfg Co.
- Bam Entertainment
- BAM!
- BAM! Entertainment Takara
- BAM! Entertainment, Inc.
- BAM! Entertainment, Ltd.
- Banalex
- Banana Development
- Bandai
- Bandai / D3 Publisher
- Bandai America
- Bandai America, Inc.
- Bandai Co.
- Bandai Co., Ltd.
- Bandai Digital Entertainment
- Bandai Games
- Bandai Games Inc.
- Bandai Namco
- Bandai Namco Amusement
- Bandai Namco Amusement America
- Bandai Namco Amusement Europe
- Bandai Namco Amusements
- BANDAI NAMCO Entertainment
- Bandai Namco Entertainment | ITE Media APS
- BANDAI NAMCO Entertainment America
- BANDAI NAMCO Entertainment America Inc.
- Bandai Namco Entertainment Asia
- BANDAI NAMCO Entertainment Europe
- BANDAI NAMCO Entertainment Europe S.A.S.
- BANDAI NAMCO Entertainment Inc.
- Bandai Namco Games
- Bandai Namco Games America
- Bandai Namco Games America Inc.
- BANDAI NAMCO Games Inc.
- Bandai Namco Studios
- Bandai Namco/Eighting.co.ltd
- Bandai S.A.
- Bandai Shinsei
- Bandai Visual
- Bandai Visual Co., Ltd.
- Bandai/ Sega
- Banjo Software
- Banpresto
- Banpresto Co.
- Banpresto Co., Ltd.
- Banpresto/Atlus
- Banpresto/Namco Bandai
- Barbarian
- BarkersCrest Studio
- Barn Entertainment
- Barnhouse Effect
- Barnstorm Games
- Barq
- Barunson Creative
- Basement
- BaseSon
- BASH Game Studio
- Basho House
- Basic Fun!
- Basilisk Games
- BASS Software
- Batafurai
- Batlab Electronics
- Battlefront.com
- Battlegoat Studios
- BattleLine Games LLC.
- Bay Area Multimedia
- BBC Multimedia
- BBC Worldwide
- BBQ Games
- BC Software
- BCI Software
- Be Studios
- Beam Software
- Beam Team
- Beamdog
- Bear Box Media
- BearWare Systems
- Beatshapers
- Beatshapers Ltd.
- Beaucomm Interactive
- BeautiFun Games
- Beavis-Soft
- Beawesome Games
- BEC
- Bedtime Digital Games
- Bedtime Digital Games ApS
- Beep Japan
- Behold Studios
- Beiks LLC
- BeiZ
- Benesse
- Benjamin Rivers
- Benjamin Rivers Inc.
- Bergsala Lightweight
- Berkeley Systems
- Berkeley Systems Inc.
- Best Distribution S.R.L.
- Best Media
- Best Way
- Beston Enterprises
- Beta Phase Games
- BetaDwarf
- Bethesda
- Bethesda Game Studios
- Bethesda software
- Bethesda Softworks
- Bethesda Softworks LLC
- Bethesda Softworks/2K Games
- Better Concepts
- Beyond Interactive, Inc.
- Biart Studio
- Bidos Interactive
- Bifrost Entertainment
- Big Ant Studios
- Big Ben Interactive
- Big Bit Ltd
- Big Blue Bubble
- Big Club
- Big Evil Corporation
- Big Finish Games
- Big Fish Games
- Big Fish Games, Inc
- Big Five Software Co.
- Big Head Games
- Big Huge Games
- Big John Games
- Big Robot
- Big Sandwich Games
- Bigben Interactive
- Bigben Interactive GmbH
- Bigben Interactive S.A.
- Bignet U.S.A.
- Biing-Fansite
- Bijhan
- Bill Seiler
- Billion Soft (Hong Kong) Limited
- Bimboosoft
- Binary Haze Interactive
- Binary Spells Industries
- Binary Systems
- Binary Zoo
- Binary Zoo Software
- BioWare
- BiP media
- Birdy Soft
- Bit
- Bit Argentina
- Bit Blot, LLC.
- Bit Brother Software
- Bit Corp
- Bit Kid
- Bit Planet Games, LLC
- Bit Star
- Bit2
- BITBOX S.L.
- bitComposer
- bitComposer Entertainment
- bitComposer Games
- bitComposer Games GmbH
- bitComposer Interactive
- Bite the Chili Productions
- BitFinity
- Bitmap Brothers, The
- Bitmap Bureau
- Bitmap Soft
- Bits & Beasts
- Bitwave AB
- BitWise Computer Software
- Black Bean
- Black Bean Games
- Black Cactus Games
- Black Forest Games
- Black Forest Games GmbH
- Black Inc.
- Black Isle Studios
- Black Lab Games
- Black Label Games
- Black Legend Ltd.
- Black Legend Software
- Black Package
- Black Pants Studio
- Black Pearl
- Black Pearl Software
- Black Shell Games
- BlackStorm20x
- Blade Software Ltd.
- Bladecraft
- Blast Process Games
- Blast!
- blast! Entertainment
- Blast! Entertainment Ltd.
- Blaze
- Blaze Europe
- BlazePro
- Bleep Bop Records
- Blind Mind Studios
- Blind Mind Studios & Glacicle
- BlinkBat Games
- Bliss Brain
- BlitWise Productions
- BlitWorks
- Blizzard Entertainment
- Blizzard Entertainment | Interplay Entertainment
- Blizzard Entertainment Inc.
- Bloober Team
- Bloober Team SA
- Bloodhouse
- Bloodhouse Ltd.
- Bloodious Games
- Bloodless
- Bloodlust Software
- Blowfish Studios
- Blue
- Blue Bottle Games
- Blue Byte Software GmbH
- Blue Byte Software GmbH & Co. KG
- Blue Byte Studio
- Blue Byte Studio GmbH
- Blue Byte, Related Designs
- Blue Giant Software
- Blue Isle Studios
- Blue Moon Red Owl
- Blue Planet Software
- Blue Ribbon Software
- Blue Sky Productions
- Blue Valley Software
- Bluebush Software
- Bluebutton Games
- Bluemoon
- BMB Compuscience
- BMG Interactive
- BMG Interactive Entertainment
- BMG Japan INC
- BMG Victor
- BMM
- BMM GmbH
- BNC Design Studios
- Bob Rost
- Bobmark International
- Boeder Software
- Boeder Software GmbH
- Bogo World
- Bohemia Interactive
- Bohemia Interactive a.s.
- Bohemia Interactive s.r.o.
- Bohemia Interactive Studio s.r.o.
- Bold Games
- Bold Games (Destineer)
- Bomb
- Bonaf
- Bonbee Bon Bon!
- Bong Software
- Boolat
- Boolat Games
- Boost On
- Born Ready Games
- Borphee Computers
- Boss Communications
- Bossa Studios
- Bossa Studios Limited
- Bossa Studios Ltd.
- Bosskey Productions
- Bothtec
- Bothtec, Inc.
- Bottom Up
- Bouncing Ball Limited
- Box Office
- Bplus
- BPS
- Brace Yourself Games
- Brad P. Taylor
- Brad Smith
- Brain Games
- Brain Grey
- Brain in a Jar
- Brain&Brain
- Brainchild Design
- BrainGame Publishing
- BrainGrey
- Brash Entertainment
- Brasoft Produtos de Informática Ltda.
- Brave Rock Games
- Bravo Game Studios SL
- Break
- BreakAway Games
- Breakfall
- Breaking Walls
- Bridge Publications
- Bridgestone Multimedia Group
- Britannia Software
- Britannica Software
- British Broadcasting Corporation
- British Sky Broadcasting Ltd.
- Broad Media
- Broccoli
- BroDute
- Broke Studio
- Broken Rules
- Bromio
- Brother Industries
- Brother Industries, Ltd.
- Brother Kōgyō
- Brother Kougyou
- Brøderbund
- Brøderbund Japan
- Brøderbund Japan Inc.
- Brøderbund Software
- Brøderbund Software, Inc.
- Bruce Hansen
- BSS
- BT4Team
- Bubble Bus
- Bubble Bus Software
- Buena Vista Games
- Buena Vista Games, Inc.
- Buena Vista Games/ D3Publisher
- Buena Vista Interactive.
- BUG Multisystem
- Bug-Byte Software
- Bug-Byte Software Ltd.
- Bugbear Entertainment
- Bugbyte Ltd.
- Buka Entertainment
- BulkyPix
- Bulldog Amusements
- Bulldog Software
- Bullet-Proof
- Bullet-Proof Software
- Bullet-Proof Software, Inc.
- Bullfrog Productions
- Bullfrog Productions, Ltd.
- Bumblebee Enterprises
- Bumpy Trail Games
- Bunch Games
- Bungie
- Bungie Software Products Corporation
- Bunnyboy
- Burn House Effects
- Burning Dreams
- Burnout
- Burst
- BushiRoad
- Button Soft
- Button Software
- ButtonWare
- Buzz
- Byakuya-Shobo
- Byron Preiss Multimedia Company
- Byte Back
- Byte the Chili Productions
- ByteRockers' Games
- C-Lab
- C-Territory
- C's Ware
- c067912881
- C² Bros Import
- Cable Entertainment
- Cable Software
- Calaris
- Caldera
- Caledor
- calgames
- Caliber Software
- Calibre Games
- California Dreams
- California Pacific Computer
- calistrotic22
- Calsonic
- Caltron
- Caltron (Later Myriad)
- Camerica
- CameruptQDX
- caminopreacher
- Campina
- Campo Santo
- Can Explode
- Canal+ Multimedia
- Canal+Multimédia
- Candygun Games
- CandyStand
- Cannibal Cat Software
- CapCamGaming
- Capcom
- Capcom / GOG
- CAPCOM Co.
- Capcom Co., Ltd.
- Capcom Entertainment
- Capcom Entertainment, Inc.
- Capcom Eurosoft Ltd.
- Capcom Interactive, Inc.
- Capcom Mobile, Inc.
- Capcom Production Studio 1
- Capcom U.S.A.
- Capcom U.S.A., Inc.
- Capcom USA
- Capcom/ Nintendo
- Capital PC User Group
- Capitalist Ness
- Capitol Disc Interactive
- CAPS Softwaredesign
- Capstone Software
- Captain Games Inc.
- Capy Games
- Capybara Games
- Caramelpot
- Caravan Group
- Caravel Games
- Carbon Fire Studio
- Cardboard Computer
- Career Soft
- Carlos Coronado
- Carmelo Electronics
- Carpe Fulgur LLC
- Carr Software
- carretero
- Carrozzeria
- Carry Lab
- Casady & Greene
- Cascade Games
- Cascoly Software
- Cases Computer Simulations
- Casio Computer
- Casio Computer Co., Ltd.
- Casterman
- Castle Step
- Castle Technologies
- Cat Trap Studios
- Cat's Pro
- Catacomb Games
- Catapult Entertainment
- Catch & Release, LLC
- Catskull Games
- Cauldron Ltd.
- Cave
- CAVE Co., Ltd.
- Cavedog Entertainment
- CBC
- CBE Software
- CBS Electronics
- CBS Sony Group
- CBS Toys
- CCE
- CCP Games
- CD Bros.
- CD Consoles
- CD Express
- CD Projekt
- CD Projekt Red
- CD Projekt Sp. z o.o.
- CDE Computer Products
- CDM Entertainment
- CDTV Publishing
- CDV
- cdv Software
- Cdv Software Entertainment
- CDV Software Entertainment AG
- CDV Software GmbH
- CE
- CE Europe Limited.
- CE Europe Ltd.
- Cedar Lake Software
- Cedic Vifi
- Cedic-Nathan
- CekuiR
- celadonk
- Celebrity Software International
- Celeris
- Celery Software
- Celestial Games
- Cellar Door Games
- Cendant Software Europe S.A.
- Cenega Poland Sp. z o.o.
- Cenega Publishing
- Centaur Software
- Central Systems
- CentreGold
- Centro Industrial de Desarrollos Electrónicos, S.A.
- Centuri
- Centuri, Inc.
- Cerasus Media
- cerasus.media GmbH
- CGE Services Corporation
- CH666
- chainfire57
- Chair Entertainment
- Champion Soft
- ChamProgramming
- Channel 42 Software Developer
- Channel 7
- Channel 8 Software
- Channini
- Chaos Rush
- ChaosForge
- Chara-Ani
- Character Soft
- Chasing Carrots
- Chasseur De Bots
- Chat Noir
- Cheesy Software
- Cheetahsoft Ltd.
- Chengdu Joystick IP Service Ltd.
- Chibi Robo
- Chicago Gaming Company
- Child Amnesiac
- Chilingo
- Chilli Hugger Software
- Chillingo
- Chillingo Ltd.
- Chise
- Chitogames
- Choice Provisions
- Choice Provisions Inc.
- Choice Software
- Choose Multiple LLC
- Chorus Worldwide
- Chou Onsoku
- Chris McFarland
- Chris Sawyer Productions
- Christos
- ChronoCrash.com
- Chronosplit
- Chronova
- Chrunch
- Chuanpu Technologies
- Chucklefish
- CHUDCHUD Industries
- ChunSoft
- CI Games
- Cia do Software
- Cinema Supply
- Cinematix Studios
- Cinematronics, Inc.
- Cinemaware
- Cinemaware | CW Entertainment
- Cinemaware Corporation
- Cinemaware, Inc.
- Cinemax
- Cinepix
- Cipher Prime Studios
- CIRCLE Ent.
- CIRCLE Entertainment
- CIRCLE Entertainment Ltd.
- Circus of Dawn
- City Connection Co., Ltd.
- City Interactive
- CITY-CONNECTION
- Classic Game Builder
- Classic Game Publishers, Inc.
- Classified Games
- Claudiomon
- Cleaversoft
- Clef
- Clef Inventor.
- ClickShake Games LLC
- Clickteam
- Clifftop Games
- Climax Entertainment
- Climax Group
- Clouded Leopard Entertainment Inc.
- Cloudhead Games
- Clover
- Clover Dev Team
- Clubware
- CMC Games
- CNEC Inc.
- Co.
- Coast-to-Coast Entertainment
- Coastal Amusements
- cobinee
- Cobra Mobile
- Cobra Team
- Cocktail Soft
- Cococucumber
- Coconut Island Games
- Coconut Island Studio
- Coconuts Japan
- Coconuts Japan Entertainment
- Coconuts Japan Entertainment Co., Ltd.
- Code Masters Ltd.
- Code Monkeys
- code_zombie
- CodeAvarice
- Codebusters
- Codemasters
- Codemasters GmbH
- Codemasters Racing
- Codemasters Software
- Codemasters Software Co. Ltd.
- Codemasters Software Company Limited, The
- Codemater
- CoderChild
- Coffee Stain Publishing
- Coffee Stain Studios
- Cogito Software Company
- CoHort Studios
- Coinflip Studios
- Coinmaster-Gaming
- Coke and Code
- CokeM Interactive
- Coktel Vision
- Cold Beam Games
- ColdFusion
- Coldrice Games L.L.C.
- Coleco Industries, Inc.
- Collavier
- Collavier Corporation
- Collecting Smiles AB
- CollectorVision
- Color Dreams
- Colorlux-Service
- Colossal Order
- Colossus
- Colpax
- Columbia Data Products
- Columbia Music Entertainment
- Columbus Circle
- Comad Industry Co., Ltd.
- Comfort
- Command Simulations
- CommaVid, Inc.
- Commin
- Commodore
- Commodore Business Machines (Canada) Ltd.
- Commodore Business Machines (UK) Ltd.
- Commodore Business Machines, Inc
- Commodore Electronics
- Commodore Electronics Ltd.
- Commodore Gaming
- Commodore Japan Limited
- Commseed
- Comolink
- Compac
- Compedia Software & Hardware
- Compile
- Compile Heart
- Completely Unexpected Productions
- Comptiq
- Compton's New Media
- Compu-Teach
- Compuclassics
- Compulogical
- COMPUTE! Publications
- Computec Media
- Computec Verlag GmbH & Co. KG
- Computer Applications Unlimited
- Computer Artworks
- Computer Emuzone
- Computer War System Soft
- ComputerEasy
- Computers Communications & Visions
- Computing Specialties
- Comrade System
- ConcernedApe
- Concorde
- Condor
- Connect2Media
- Conrad Button's Software
- Console Classics
- Conspiracy
- Conspiracy Entertainment
- Conspiracy Entertainment Corp.
- Conspiracy Entertainment Corporation
- Conspiracy Entertainment/ Eidos
- Conspiracy Games
- Constantin Graf
- Convoy Games
- Cony Soft
- Coolnet Entertainment
- Cooply
- Copya System
- Copysoft
- coraldev
- Corbomite Games
- CORDAT-Kraków
- Core Design
- Core Design Inc.
- Core Design Ltd.
- Core Magazine
- Corecell Technology
- Corecell Technology Co.
- Coresoft
- Coresoft Inc.
- Corkers
- Cornelsen
- Cornfox & Bros
- Corvus Verlags- und Mediengesellschaft
- Cosen
- Cosmi
- Cosmi ValuSoft
- Cosmic Interactive
- Cosmigo
- cosmigo GmbH
- Cosmo Machia Inc.
- Cosmonaut Games
- Cosmos Computer
- Cosmos Interactive Inc.
- Count Monte
- Covielsa
- Cowboy Color
- Cowboy Rodeo Oy
- COWCAT
- Cowlitz Gamers
- Cowlitz Gamers for Kids
- CP Software
- Crack dot Com
- Crackshell
- Cragworks
- Craig Pell
- Cranberry Production
- Craneballs Studios, LLC
- Crappysoft
- Crate Entertainment
- Crave
- Crave Entertainment
- Crave Entertainment Ubisoft
- Crave Entertainment, Inc.
- Crave Entertainment/ 505 Games
- Crave Games
- Crawfish Interactive
- Crazy Monkey Studios
- Crazy Monkey Studios BVBA
- Crazy Viking Studios
- CrazyGroupTrio Games
- Crea-Tech
- Creat Studios
- Creat Studios Inc
- Creative Computing Magazine
- Creative Core
- Creative Core Co., Ltd
- Creative Dimensions
- Creative Distribution
- Creative Educational Software
- Creative Forge Games
- Creative Heads
- Creative Labs
- Creature Labs
- Creatures
- Creatures Inc.
- Creepy Jar
- Crescent Moon Games
- Crescent Moon Games LLC
- CRI
- Cricket Software
- Crimson Cow
- Crimson Cow GmbH
- Cristaltec
- CristAngel
- Criterion Software
- Crizzle
- CRL Group
- Crocodile Entertainment
- Cross Eaglet
- Cross Media Soft
- CrossFunction Co., Ltd.
- CrossWorld Software
- Croteam
- CRT Factory
- Crucial Entertainment
- Crunching Koalas
- Crunchworks
- Crunchyroll Games
- Cryo
- Cryo Interactive
- Cryo Interactive Entertainment
- Cryo Interactive Entertainment (Büro Deutschland)
- Cryo Interactive Entertainment / Canal + Multimedia
- Crystal Dynamics
- Crystal Dynamics, Inc.
- Crystal Empire Games
- Crystal Games
- Crystal Shard
- Crystal Vision
- Crystal_
- Crystalline Green Ltd.
- CrystalMarowak
- CrystalVision Brand Software
- Crytek
- Crytek Studios
- CSG Imagesoft
- CSK
- CSK Research Institute
- CSK Research Institute Corp.
- CSR-Studios
- CSW Group
- CTGAME Entertainment
- CTO S.p.A.
- Culture Brain
- Culture Brain Inc.
- Culture Brain USA
- Culture Publishers
- Cunning Developments
- Curve Digital
- Curve Digital Entertainment
- Curve Digital Publishing
- Curve Studios
- Cutlass Software
- Cutlerine
- CW Entertainment USA, LLC
- CW-Games
- Cyan Inc
- Cyan Worlds
- Cyan Worlds, Inc.
- Cyanide S.A.
- Cybelle
- Cyber Front
- Cyber Geist
- Cyberdreams, Inc.
- CyberFront
- CyberFront Corporation
- CyberFront Korea
- CyberFront/ MAGES. Inc.
- Cyberlore Studios
- Cybersoft
- CyberStep
- Cybertech Custom
- Cybertech Designs
- Cybird
- CYBIRD Co.
- Cybron
- Cyclone Studios
- Cygames
- Cygnus
- Cygnus Multimedia Productions
- Cyjorg
- Cypronia
- Cypronia s.r.o.
- D-cruise
- D. C. True
- D. Gottlieb & Co.
- D.L. Multimedia
- D.O.
- D.O. Corp
- D'India Software
- D2C Games
- D3
- D3 Publisher
- D3 Publisher Inc
- D3 Publisher of Europe
- d3m
- D3Publisher
- D3Publisher Inc.
- D3Publisher of America
- D3Publisher of America, Inc.
- D3Publisher of Europe
- D3Publisher of Europe Ltd.
- D3Publisher/ Vicious Cycle
- D3Publusher
- D4 Enterprise
- D4 Enterprise, Inc.
- D4Enterprise Co.
- Daedalic Entertainment
- Daedalic Entertainment GmbH
- Daedalic Studio West
- Daewoo
- Dahku Creations
- Dai Nippon Printing
- Daiki
- Daikoku
- Daikoku Denki
- Daisy Field Software Development Group
- Daito
- Daiwon C&A Holdings
- Daizo Dee Von
- Dakko Dakko
- Dakko Dakko Limited
- DaleH771
- Daman
- Damar
- Dancing Dots
- DANGEN Entertainment
- Daniel Morais
- Danny0317
- dantedevil
- Daou Infosys
- Darjeeling, Nova Production
- Dark Energy Digital
- Dark Energy Digital Ltd.
- Dark Horse
- Dark Potato Studios
- Dark Prince
- Dark Roast Entertainment
- DarkBloodbane
- DarkDon43
- DarkFex
- Darkling Room
- Darkness Ethereal
- DarkRisingGirl
- Darril Arts
- darthbr
- Data Age, Inc.
- Data Becker
- Data Design Interactive
- Data Design Interactive Ltd
- Data East
- Data East Corporation
- Data East USA
- Data East USA, Inc.
- Data Wave Software Technology
- Data West
- Databyte
- Datam Polystar
- Datamost
- Datasoft
- Datasoft, Inc.
- DaTateYT
- Dataware
- DataWest
- Datel
- Datel Electronics
- Datie Digital Entertainment
- Datt Japan
- Dave and Ben Ibach
- David B. Howorth
- Davidson & Associates
- Davilex
- Davilex Games
- Davilex Games B.V.
- DavisWARE
- Daybreak Game Company
- Daze Marketing Ltd.
- Dazz
- DaZZ (Nexus Interact)
- dB-Soft
- dB-SOFT Inc.
- DC Studios
- Dead Drop Studios LLC
- Dead Mage Inc.
- Dead Mage Studio
- Dead Toaster Games
- Deadline
- Deadline Games
- Dear Villagers
- Decision Development Corp.
- Deck13
- Deck13 Interactive
- Deconstructeam
- Deeli Network
- Deep
- Deep Fried Entertainment
- Deep Silver
- Deep Silver Vienna
- Deep Water
- Deepak
- Defcom
- Defiant Development
- Degica
- Degica Co., Ltd.
- Degica Games
- Deirdra Kiai Productions
- Dekovir Entertainment
- Delirium Studios
- Delphin Software
- Delphine Software
- Delphine Software International
- Delta Factory
- Delta Software
- Delta Software S.L.
- DEMONsoft
- Demonware Softwarehaus
- Dempa Micomsoft
- Dempa Shimbunsha
- Demptronic
- Den'Z
- Dennaton Games
- Dennou Club
- Denshi Media Services
- Denysoft
- Denyusya Square Co., Ltd.
- deo tim dc
- Desert Productions
- DesertSoft
- Design Factory
- DesignWare
- Desire
- DESIRE IN ENVY
- DESK INK
- Destination Software
- Destination Software, Inc.
- destinedjagold
- Destineer
- Destineer Games
- Destineer Studios
- Detn8
- DevilishGames
- Devlain
- Devolver Digital
- Devolver Digital, Inc.
- DevTeam
- Dez Climax
- DGRM
- DHG games
- DHM Interactive
- Diabolic Software
- Diaksor
- Dialog
- Diamond Star
- Dice Multi Media Europe
- Dice Multi Media Europe B.V.
- Didatech
- Didatech Software
- Didier Chanfray SARL
- Die Gute Fabrik
- Diegoisawesome
- Different Tuna
- Digerati
- Digerati Distribution
- Digerati Distribution & Marketing LLC
- Diggidy.net
- Digicube
- DigiFX Interactive
- Digital Bridges Ltd.
- Digital Bros
- Digital Concrete
- Digital Controls, Inc.
- Digital Dogz
- Digital Dreams
- Digital Dreams Multimedia
- Digital Eclipse
- Digital Eclipse Software, Inc.
- Digital Equipment Corporation
- Digital Frontier
- Digital Fusion, Inc.
- Digital Game Factory Ltd
- Digital Games Inc.
- Digital Goldfish
- Digital Horizons
- Digital Integration
- Digital Integration Ltd.
- Digital Jesters
- Digital Jesters Ltd.
- Digital Kids
- Digital Leisure
- Digital Leisure Inc.
- Digital Lounge
- Digital Lounge, The
- Digital Magic Software Ltd.
- Digital Marketing
- Digital Nightmares
- Digital Pictures
- Digital Reality
- Digital Reality Publishing Kft.
- Digital Reality Software
- Digital Sunnil
- Digital Tainment Pool
- Digital Tales
- Digital Tales S.R.L.
- Digital Tribe Games
- Digital Tricks
- Digital Works Entertainment
- Digital Works Entertainment Co.
- Digital Worldwide
- DigitalMindSoft
- Digitalogue
- DigiTek Software
- DigiToys
- Dimple
- Dimple Entertainment
- Dimps
- Dinamic
- Dinamic Multimedia
- Dinamic Multimedia, S.A.
- Dinamic Software
- Dinine
- Dinosaur Polo Club
- Diplodocus Games
- Direct Advantage Software
- Directors
- Disc Original Group
- Disco Pixel
- Discord Games
- Discovery
- Discovery Informatic
- Discovery Software International
- Discovery Software International, Inc.
- Disney
- Disney Interactive
- Disney Interactive (Europe, Middle East & Africa) S.A.
- Disney Interactive Software
- Disney Interactive Studio
- Disney Interactive Studios
- Disney Interactive Studios | Ubisoft
- Disney Interactive Studios, Inc.
- Disney Interactive Studios/ Activision Blizzard/ Activision
- Disney Interactive, Inc.
- Disney Software
- Disney's Pooh's Party Game - In Search of the Treasure
- Disparity Games
- Distractionware Ltd.
- Diversions Entertainment
- DJGameFreakTheIguana
- DK Game Dev Ltda
- DK-GAMES
- DLM (Developmental Learning Materials)
- Dmitry Pavlovsky & Vadim Gerasimov
- DMM GAMES
- DMV-Verlag
- DoA
- Doctor Entertainment AB
- Dod-G Posse
- Dodekaedron Software Creations
- Dodge Roll
- Dodgy Posse
- DOG
- Dojo
- Doka
- Doka, AO
- Dolores Entertainment
- Dolores Entertainment S.L.
- Domark
- Domark Limited
- Domark Software
- Domark Software Ltd.
- Domark Software, Inc.
- Don Bluth Multimedia
- Don Laabs
- Dong Seo Interactive
- Dong Sung
- Dongleware Verlags
- Dongleware Verlags GmbH
- Donovan W. Foster
- Dooyong
- Dorart
- Dorasu
- Dorasu (Dorart)
- Dot Plan
- Dot Zo Games
- DotEmu
- DotEmu SAS
- Dotoyou Games
- DOTT Plan
- Double 11
- Double Damage Games
- Double Eleven
- Double Eleven Ltd.
- Double Eleven Studios
- Double Fine
- Double Fine Productions
- Double Fine Productions, Inc.
- Double Z Homebrew
- DoubleBear Productions
- Doublesix
- doublesix Video Games Ltd.
- Douglas Associates
- Doujin
- Dovetail Games
- Dr._Seuss
- DraconianWing
- Dragon
- Dragon's Lair LLC
- DragonBox
- dragonfeet
- Dragonflye
- Dragoon Entertainment Limited
- Draknek & Friends
- Dramatic Create
- Dreadlocks Ltd
- Dream Catcher
- Dream Catcher Interactive
- Dream Soft
- Dreamagination Entertainment
- DreamBox Games
- Dreamcast-Talk.com
- Dreamcatcher
- Dreamcatcher / The Adventure Comp.
- DreamCatcher Games
- DreamCatcher Interactive
- DreamCatcher Interactive Inc.
- DreamForge Intertainment
- dreamGEAR
- DreamWorks
- DreamWorks Interactive
- Drecom.Co., Ltd.
- Drew Software
- DrFuji
- DRH Services
- Drinkbox
- DrinkBox Studios
- DrinkBox Studios, Kepler Interactive
- Dro Soft
- Drool
- DropWave
- Drowning Monkeys Games
- DS Game Channel
- DSI Games
- DTMC
- DTP
- DTP Entertainment
- dtp entertainment AG
- dtp Vertrieb und Marketing GmbH
- dtp young entertainment
- DTP Young Entertainment AG
- dtp young entertainment GmbH & Co. KG
- Duchuy
- Duintronic
- Dullahan Software
- Dungeon Dwellers Design
- Dusenberry Martin Racing
- Dustin O’Dell
- Dutch Electronic Publishers B.V.
- DUX Software Corporation
- DVS Electronic
- DVS Electronic Co
- DYNA
- Dynabyte
- Dynadata
- Dynalogic/298
- Dynamix
- Dynamix, Inc.
- Dynasty International Information
- Dynetron Company
- E-Frontier
- E-Home Entertainment Development Co., Ltd
- E-Line Media
- E-Regular Games LLC
- e-smile
- e.p.i.c. interactive entertainment gmbh
- E.S.P. Productions
- E3 Staff
- EA
- EA Canada
- EA Games
- EA Originals
- EA Partners
- EA Sports
- EA Sports BIG
- EA*Kids
- Eagle Marketing
- Eaglesoft
- East Entertainment Media
- East2West Network Tech. (Beijing) Co. Ltd.
- EastAsiaSoft
- Eastasiasoft Limited
- Easy Computing B.V.
- Easy Day Studios
- Easy Interactive
- Easy Interactive Console
- EasyBakeStudios
- EasyGameStation
- eatthepear
- Eclipse
- Eclipse Games
- Eclipse Productions
- Eclipse Software
- Ecole
- Ecole Software
- Ecole Software Corp.
- Ecseco
- Ecseco Development
- Ecseco Development Ltd
- Edelweiss
- Edge, The
- Edia Co.
- Ediciel Matra et Hachette
- Ediciones Mago
- Ediciones Manali
- Ediciones Manali, S.A.
- Edicola
- EDOS
- Edson Software
- EdTech
- Educational Games
- Educational Network
- Eduline Software Productions
- Effigy Software
- Ego Software
- Egosoft
- Eiconic Games
- Eidos
- Eidos Entertainment
- Eidos Interactive
- Eidos Interactive Corporation
- Eidos Interactive Limited
- Eidos Interactive Ltd.
- Eidos Interactive/ Square Enix Europe
- Eidos Interactive/ Square Enix Europe/ Virtual Programming
- Eidos Interactive/ Warner Bros. Interactive Entertainment
- Eigen Lenk
- Eighting
- Eighting Co., Ltd.
- Eismann Tiefkühl-Heimservice
- EKO Software
- Ekuator Games
- Elastic
- Elastic Media Corporation
- Elasto Mania Team
- Elcom
- Elcon Industries
- Elden Pixels
- Electra Games, Inc.
- Electric Dreams Software
- Electric Software
- Electric Software Limited
- Electric Transit
- Electrionic Arts
- Electro Brain
- Electro Brain Corp.
- Electrocoin
- Electrocoin Automatics Ltd.
- Electrolyte
- Electronic
- Electronic Arts
- Electronic Arts Inc.
- Electronic Arts Inc. | Destination Software
- Electronic Arts Inc. | DSI Games
- Electronic Arts Inc. | Krome Studios
- Electronic Arts Inc. | THQ Inc.
- Electronic Arts K.K.
- Electronic Arts Ltd.
- Electronic Arts MGM Interactive
- Electronic Arts Sports
- Electronic Arts Square
- Electronic Arts Studios
- Electronic Arts Victor
- Electronic Arts Victor, Inc.
- Electronic Arts/ EA Sports
- Electronic Sound and Pictures
- Electronic Zoo
- Electronic/ Arts Lego Interactive
- elf
- Elf Co.
- Elf Co. Ltd
- ELF Corporation
- Elite Games Ltd
- Elite Games Team
- Elite Software
- Elite Systems
- Elite Systems Ltd.
- Elixir Studios
- Ellicott Creek Software
- Elven Software Company
- EM-Teck
- EMAP images
- Ematic
- Ember Lab
- Emerald
- Emerald Valley Publishing
- Emergent Studios
- Emerging Ventures and Arts
- Emerson Radio Corp.
- EMME Interactive
- EMME Interactive SA
- Emotion Digital Software
- Emotional Pictures
- Empire
- Empire Interactive
- Empire Interactive | Atari / Infogrames
- Empire Interactive | THQ Inc.
- Empire Interactive Crave Entertainment
- Empire Interactive Entertainment
- Empire Interactive Europe Ltd.
- Empire Interactive, Inc.
- Empire Software
- EmuNes
- En Masse Entertainment
- Encore
- Encore Software
- Endeavor One
- Endgame Studios
- Endgame Studios Pty. Ltd.
- Endlessfluff Games
- Endnight Games
- Endurance Games
- Enfour, Inc.
- Engine Software
- Engine Software B.V.
- Enhance Games
- Enigma Software Productions
- Enigma Variations Ltd.
- Enix
- Enix America Corporation
- Enix Corporation
- Enjoy Gaming
- Enjoy Gaming Ltd.
- EnjoyUp Games
- EnjoyUp Games S.L.
- Enlight Software
- Enlight Software Ltd.
- EnsenaSoft
- Ensign Software
- Entaro Ceraphenine
- Enterbrain
- Entergram
- Entertainment
- Entertainment & Computer Products
- Entertainment Software Publishing
- Entertainment Software Publishing Inc.
- Entex Industries, Inc.
- Entrex Software
- Enypsox
- Eolith
- Eon Digital Entertainment
- Ephraim225
- Epic Games
- Epic Games | Jaleco Entertainment
- Epic Games, Vision Software
- Epic MegaGames
- Epic MegaGames UK
- Epic MegaGames UK Ltd
- Epic MegaGames, Inc.
- Epic Pixel LLC
- Epic/Sony
- Epic/Sony Inc.
- Epoch
- Epoch Co.
- Epoch Co., Ltd.
- Epson
- Epyx
- Epyx, Inc.
- EQ Games
- Eratech
- Erbe Software
- Erbe Software, S.A.
- Ere Informatique
- Ergo Software
- ericgall23
- Erik Rosenlund
- Erik Svedäng AB
- Erosoft
- ErrorFree
- Ertain
- Ertain Corporation
- Erudite Software
- Escape Hatch Entertainment
- Escot
- Escuela Técnica Superior de Ingenieros de Telecomunicación de Barcelona
- ESD Games
- ESP
- ESP Software
- Essential Games
- estciel
- eterire
- Eu: Black Bean Games/ NA: Valcon Games
- EU: Oxygen Games/ AU: Red Ant Enterprises
- EU: Rising Star Games/ JP: Marvelous Interactive
- EU: Rising Star Games/ NA: Ignition Entertainment
- EU: SCEE
- EU: SCEE/ NA: Ubisoft/ JP: SCEI
- EU): Agetec
- EU): NIS America
- Euclid
- Euro Power Pack A/S
- Eurogold
- European Electronic Zoo
- EuroPress
- Europress Brasil
- Europress Software Ltd.
- Eurosoft
- Eutechnyx
- evanbowman
- Everett Kaser Software
- Everlasting Software
- Evil Twin Artworks
- Evolution Entertainment
- Evolution Entertainment srl.
- Evolution Games
- Evolution Interactive
- Evolved
- Evolved Games
- Evolved/XIM
- Ex Snagem Wes
- Ex_Snagem_Wes
- Exaggerated Software
- EXAKT Entertainment, Inc.
- Examu
- EXAMU Inc.
- Excalibur Publishing
- Excel Entertainment
- Excellent System Ltd.
- Excite Software Corp.
- Executive Software Programming
- Exidy
- Exidy, Incorporated
- Exient
- EXKEE
- EXOR Studios
- EXOR Studios sp.j.
- Expansive Worlds
- Experience Inc.
- Expert Software
- Expert Software, Inc.
- Expert Source Code
- Explorer Software
- Expotato
- Exst
- Extra Mile Studios Ltd
- Extreme Entertainment Group
- Extreme Games
- Extremely OK Games
- Exxos
- Eyebrow Interactive
- F-Zero Central
- F.L
- F.lli Zaccaria
- F·O·G
- FA Soft
- FAB Communications
- Fabrizio Caruso
- Fabtek
- FabTek, Inc.
- FACE
- Facepalm Games
- Factor 5 GmbH
- Failbetter Games
- Fair Play Labs
- Fairy Dust
- Fairy Tale
- FairyTale
- Fairytale Red Zone
- Falcom
- Falcom Corporation/ 505 Games
- Fallen Tree Games
- Family Soft
- Famous Gamous
- Fancy Bytes, Reactor
- FanFare
- Fans
- Fantasy Creators
- Fantasy Productions Verlags- und Medienvertriebsgesellschaft mbH
- FantasyWare, Inc.
- Fanttum Games
- Far From Sleep
- Faravid Interactive
- FarbWorks, THQ Nordic
- FarSight
- Farsight Studios
- Fastakilla
- Fatpuppy Softworks
- Fatshark
- Fatshark AB
- Faux Game Company
- FCI
- FDG Entertainment
- Feathered
- Fellow Traveller
- Fencer
- Feral Interactive
- Feral Interactive Ltd.
- Fever Pitch Studios
- FG Software
- Fiction
- Fictiorama Studios
- Fields
- Fiendish Software
- File Freakout
- Fill-In Café
- Fin Soft
- Findus
- Finger Gun Games
- Finish Line Games
- Finji
- Finji, LLC
- Firaxis Games
- Fire Hose Games, Inc.
- Fireball Software
- Firebird
- Firebird Licensees
- Firebird Licensees Inc.
- Firebird Software
- Firebrand Software
- FireFly Studios
- Firemint
- Fireshine Games
- FireShock
- First Amusement
- First Press Games
- First Star Software
- First Star Software, Inc.
- Fishcow Studio
- Fishing Cactus
- Fishtank Interactive
- Fista Productions
- Fiver Firm
- FK Digital
- Flair Software
- Flair Software Ltd.
- Flaming Head Software
- FLARB
- Flash Software
- Flashpoint Studios, Night Dive Studios
- Flat Earth Games
- Flat Voxel
- Flight-Plan
- Flippfly
- Flippfly LLC
- FLIX Productions
- Flogsoli Productions
- Flow combine
- FlukeDude
- Flyhigh Works
- Flyhigh Works Co., Ltd.
- Flying Carpets Games
- Flying Edge
- Flying Edge, Inc.
- Flying Star
- Flying Tiger Entertainment, Inc.
- Flying Wild Hog
- FOCA
- Focus
- Focus Entertainment
- Focus Home Interactive
- Focus Home Interactive SAS
- Focus Home Interactive/ SouthPeak Interactive
- Focus Multimedia
- Focus Multimedia Ltd.
- Fog
- FOG inc.
- fonfun
- Fonfun Corporation
- Foppygames
- Forbidden Gap
- Force Of Habit
- Ford Motor Company
- Fordesoft
- Foreign Media
- Foreign Media Games
- Foresight
- Forest
- Foretune Co., Ltd.
- Forever Entertainment S. A.
- Forge Reply
- Forge Reply srl
- Forgotten Sages
- Form Up Studios
- FormGen
- FormGen, Inc.
- Forthright Entertainment, LLC
- Fortyfive Co.
- Forum
- Foster
- foullump
- Four Nine
- Four Winds
- Fox Digital Entertainment, Inc.
- Fox Interactive
- Fox Sports Interactive
- Fox Video Games, Inc.
- FPI Productions
- FPS
- frabulator
- FRACTiLE Games
- France Image Logiciel
- France Multimedia
- Franzis
- Freako
- FRED Publishing
- freddy f1shf1nger
- Free Lunch Design
- Free Radical Design
- Free Spirit Software
- Freebird Games
- French Bread
- Fresh Games
- Fresh3D
- Frictional Games
- Frictional Games AB
- FriendlySoft
- Friends Software
- Friendware
- Frima Studio
- Frima Studio Inc.
- Frima Studios
- Frog City Software
- Frogames
- Froggman
- Frogmind
- Frogster Interactive Pictures AG
- Frogwares
- Frogwares Game Development Studio
- From Nothing Game Studios
- FROM Software
- FromSoftware
- FromSoftware, Inc.
- FromSoftware/ Atlus USA/ SouthPeak Games
- Front Street Publishing
- Frontier
- Frontier Developments
- Frontier Developments PLC
- Frontier Groove
- Frontline Software
- Frontline Studios
- FrontView Studio
- Frontwing
- Frostbite
- Frozen Codebase
- Frozen Utopia
- Frozenbyte
- FrozenInfernoZX
- FTL Games
- Fuga
- Fuga System
- Fugazo
- Fugitive Games
- Fuji Television Network
- Fujicom
- Fujicom Co. Ltd
- Fujimic
- Fujisankei
- Fujitsu
- Fujitsu Interactive
- Fujitsu Limited
- Fujitsu Parex
- Fujitsu Parex Ltd.
- Full Control
- Fully Bugged Software
- Fully Ramblomatic
- Fulqrum Publishing
- Fun Games, Inc.
- Fun House
- Fun Infused Games
- Funai
- Funatics Development
- Funatics Software
- Funbox Media
- Funbox Media Limited
- Funbox Media Ltd
- Funcom
- Funsoft
- Funsoft GmbH
- Funsoft Inc.
- Funsta
- Funtastic
- Funtech Entertainment Corporation
- Funworld Elektronik
- Furrtek Software Engineering
- FuRyu
- FuRyu Corporation
- Fusion
- Future Driver
- Future Entertainment
- Future Games
- Future Games s.r.o.
- Future Ideas Today
- Future Pirates
- Future Publishing
- Future Publishing Limited
- Future Simulations
- FuturLab
- Fuuki
- Fuuki Co., Ltd.
- Fuze Technology (Shenzhen) Co., Ltd.
- Fuzhou Waixing Computer Science & Technology
- Fuzzy Wuzzy Games
- G-mode
- G-mode Co., Ltd.
- G-STYLE
- G.A.M.
- G.O.1
- G.Rev
- G.rev Ltd.
- G.X. Media Co., Ltd.
- G&M
- g0ast
- G1M2
- G5 Entertainment AB
- Gadget Soft
- Gaelco
- Gaelco, S.A.
- Gaga
- GAGA Communications
- GAGA Communications Inc.
- Gagne Software
- Gaijin Entertainment
- Gaijin Games
- Gaijinworks
- Gainax
- Gainax Co.
- Gainstar Software
- Gajin Entertainment
- Gakken
- Gakuman
- Gakushuu Kenkyuusha
- Galaxy Trail
- GalaxyTrail
- Galoob
- Gambitious
- Gambitious Digital Entertainment
- Gambrinous
- Game Arts
- Game Arts Co., Ltd.
- Game Box Entertainment
- Game Bytes
- Game Crafters
- Game Excite
- Game Express
- Game Factory
- Game Factory Interactive
- Game Factory Interactive Ltd.
- Game Freak
- Game Freak, Inc.
- Game Impact
- Game Kitchen
- Game Line
- Game Mill Entertainment
- Game Park
- Game Refuge Inc
- Game Republic
- Game Science
- Game Source Entertainment
- game studio
- Game Technopolis
- Game Trust
- Game Village
- Game-A-Tron Corporation
- Game-Labs
- GameBank
- GameBank Corp.
- Gamebox
- Gamebridge
- GameCO Studios
- Gamecock Media Group
- Gamecon
- gamedo
- Gamedust
- Gameland
- Gamelion
- Gamelion Inc.
- Gamelion Studios
- Gameloft
- Gameloft S.A.
- GameMill Entertainment
- GameMill Publishing
- GameOn
- Gamepark
- GAMEPOCH
- Gamepot Inc.
- Gamer Freaks
- Gamer's Edge
- Gamers Digital
- Games Express
- Games Farm
- Games Operators
- Games to Learn By, Inc.
- Gameshastra
- Gameshastra Inc.
- GameShastra Solutions Pvt Ltd
- GameStar
- Gamestar, Inc.
- GamesWare
- Gametap
- GameTap LLC
- Gametech
- GameTek
- GameTek (FL), Inc.
- GameTek Deutschland GmbH
- GameTek UK
- GameTek UK Ltd.
- GameTek, Inc.
- GameTrust Games
- GAMEVIL
- GameVillage
- gamewalk
- Gameware Europe
- Gamewizz
- Gameworld
- gaming company
- Gaming Minds Studios
- Gamious
- Gammera Nest
- Gammick Entertainment
- Gamos
- Gamtec
- Gamtech Software
- Gaps
- GarageGames
- Gary
- GASP
- Gathering
- Gathering of Developers
- Gathering of Developers, Inc.
- GCE
- GCTech Company
- GcUP team
- GDX
- Ge De Industry
- Gearbox Publishing
- Gearbox Publishing, LLC
- Gearbox Software
- Gearbox Software LLC
- Gecas
- Geckosoft
- Geeta Games
- Geex Games
- Gegalix
- Gelid Games
- Gem S.L.
- Gen Soft
- Gene-X
- General
- General Admission Software
- General Entertainment
- General Masters Corporation
- Genesis Software
- GeneX
- Genias
- Genius Products Inc.
- Genius Sonority
- Genius Sonority Inc.
- Genki
- Genki Co.
- Genki Co. Ltd
- GENKI Software
- Genterprise
- Gerald Rosen
- Geronimo Interactive
- Gevo Entertainment
- Ghostfire Games
- Ghostlight
- Ghostlight LTD
- Gianluca Troiano
- Giant Interactive Entertainment
- Giant Interactive Entertainment, Ltd.
- Giant Media Group
- Giant Squid LLC
- GiantPigeon
- GIANTS Software
- Giga
- Ginkware
- GitHub
- Giza10
- Glams
- Glass Bottom Games
- Global A
- Global A Entertainment
- Global Business Concept
- Global Game Jam
- Global Software
- Global Software Publishing (GSP)
- Global Star
- Global Star Software
- Global Star Software | DSI Games
- Global Star Software Inc.
- Global Star Software Ltd
- Global VR
- Global VR Inc.
- GlobZ
- Glodia
- Glorysun
- Gloves
- Glu Mobile Ltd.
- Gluk Video
- GM2
- GMF
- GMX Media
- GN Software
- GNOBSOFTWARE
- Go West Interactive
- GO! Media Holdings
- GO! Media Holdings Ltd.
- GOAT Store
- GOAT Store Publishing
- GoD
- Godly Games
- GOG Limited
- GOG, Games Workshop
- GOG.com
- Gogii Games Corp.
- Gohan's Tips
- Going Loud Studios
- Gold Coast Software
- Gold Inc.
- Gold Medallion Software
- Golden Genius
- Golden Zone
- GoldenSwablu
- GoldenTricycle
- Goldhawk Interactive
- Goldtree Enterprises
- Golem Entertainment
- GolemLabs
- GolemLabs & Zoozen
- Goliath Games
- Gone North Games
- Good Deal Games
- Good House
- Good Shepherd Entertainment
- Goodhustle Studios, Inc.
- Google Inc.
- Got Game Entertainment
- Gotham Games
- GOTO Software
- Gouder
- Grab
- GrabTheGames
- Gradiente Industrial
- Gradiente Industrial S.A.
- Graffiti
- Graffiti Entertainment
- Grandprix Inc
- Grandslam Entertainments
- Grandslam Entertainments Ltd.
- Grandslam Interactive
- Grandslam Interactive Ltd.
- Grandslam Video
- Grandslam Video Ltd.
- Grandstand Leisure Ltd
- Graphite Lab
- Grasshopper Manufacture
- Graviteam
- Gray Design Associates
- Gray Fin Studios
- Greaseball
- Great
- Green Boy Games
- Green Hill
- Green Hill BV
- Green Jerry
- Green Lava Studios
- Green Man Gaming Publishing
- Greenolor Studio
- Greenwave Games
- Greenwood Entertainment
- Greenwood Entertainment Software GmbH
- Greenwood Software
- GreetingCarts
- Gremlin Graphics
- Gremlin Graphics Software
- Gremlin Graphics Software Limited
- Gremlin Industries
- Gremlin Industries, Inc.
- Gremlin Interactive
- Gremlin Interactive Limited
- Gremlin Interactive Ltd.
- Grendel Games
- Grey Software
- Greystone Software
- Griffin International
- Grimm Bros.
- Grindstone
- Grip Digital
- Grip Games
- Grip Games/Teotl Studios
- Grocer
- Grolier Interactive
- Grolier Interactive Inc.
- Groove Games
- Großversandhaus Quelle, Gustav Schickedanz KG
- Grupo de Trabajo Software
- GS2 Games
- GS2 Games Inc.
- GSC Game World
- GSP
- GSProductions Ltd.
- Gt
- GT Interactive
- GT Interactive Software
- GT Interactive Software (Europe)
- GT Interactive Software Corp
- GT Interactive Software Europe Ltd.
- GTE
- GTE Entertainment
- GTE Vantage Inc.
- Guild Software, Inc.
- Guildhall Leisure Services
- Guildsoft
- Guitar Hero: Metallica
- Gumbo Machine
- Gun Media Holdings
- Gun.
- Gundeck
- GungHo
- GungHo Online Entertainment
- Gust
- Gust Co.
- Gust Co. Ltd.
- GXB Interactive
- Gym Leader Ed
- H.A.N.D
- H/M Software
- H2 Interactive
- H2 Interactive Co.
- H2 Interactive Co., Ltd.
- h2f Informationssysteme
- Haarlems Uitgeef Bedrijf
- Habit Soft
- Hachikou Shouji
- Hack Berry
- Hacker International
- Hackersoftworld
- Haemimont Games
- Haggard Games
- Hagiwara Syscom Co.
- Hahn Film AG
- Hailstorm Games
- Hakuhodo
- HAL Americ
- HAL America
- HAL America Inc.
- HAL Laboratory
- HAL Laboratory, Inc.
- Halfbrick
- Halfbrick Studios
- Halfbrick Studios Pty Ltd
- Hamlet
- Hammer Technologies
- Hamster
- Hamster Corporation
- Hamster Republic Productions
- Hanako Games
- Handcircus Lts
- Handic software AB
- Handmark, Inc.
- Hands-On Entertainment
- Hands-On Mobile
- Hands-On Mobile, Inc.
- HandsnFeetFace
- Handy-Games GmbH
- HandyGames
- HandyGames, Black Forest Games
- Hapa Games LLC
- Happinet
- Happinet Corporation
- Happinet Indie Collection
- Happy Technology Lab
- Happy Time
- HARD
- Harebrained Schemes
- Haribo
- Harlequin
- Harmonix
- Harmonix Music Systems
- Harmony Gold
- Harris Semiconductor
- Harrow Software
- Harvest One
- Harvester Games
- Hary & Company
- Hasbro
- Hasbro Interactive
- Hasbro Interactive, Inc.
- Hasbro, Inc.
- Hashbang Games, LLC
- Haunted Bees
- Havas Interactive SA
- Havoc
- Haxoft
- Hayashi Neru
- Hayden Software
- HB Studios
- HB Studios Multimedia
- HBO
- HD Interactive B.V.
- Head Games Publishing, Inc.
- Headup
- Headup Games
- Headup Games GmbH & Co. KG
- Healthwise
- Heart Denshi
- Heart Machine
- Heart Soft
- Heartbeat
- Hearty Robin
- Heat Games
- HeatGames
- Heavy Iron Studios
- Heavy Spectrum
- HeavyW8Bit
- Hect
- Hector
- Hector Playing Interface
- Heigen Corporation
- Heinous Games
- Heliotrope Studios
- Helix Games
- hell-tech
- Hello Games
- Henchmen Studio
- Henggedianzhi
- Henggedianzi
- Her Interactive
- Hermit Games
- Hero Music Company
- Hero Work Studios
- HeroCraft
- HeroCraft Ltd
- Herrero Games
- Herringbone Software
- Hertz
- HES
- HES Interactive
- Hewson Consultants
- Hewson Consultants Ltd.
- Hexage Ltd
- HH Games
- Hi Tech Expressions
- Hi-Rez Studios, Inc.
- Hi-Score
- Hi-Score Media Work
- Hi-Tec Software
- Hi-Tec Software Ltd.
- Hi-Tech
- Hi-Tech Expressions Inc.
- Hicom Entertainment
- HIDDEN TRAP
- High Horse Entertainment
- High Voltage Software
- Highwaystar
- Hikikomori
- Hillsy13
- Himeya Soft
- hinkage
- Hinterland Studio Inc.
- Hip Games
- HIP Interactive
- HIP Interactive | Bandai Namco Entertainment
- HIP Interactive | Zoo Digital/zushi games ltd. | Bandai Namco Entertainment
- Hip Interactive Corp.
- Hip Interactive Europe
- Hip Software
- Hiro
- Hiro Co., Ltd.
- Hiroshi Sotomura
- Hit Bit
- Hit Squad, The
- Hitachi
- Hitbox Team
- Hitcents
- Hitek
- HitSoft
- HMH
- HMH Interactive
- Hobby Japan
- Hoget
- Hogmaw Interactive
- Holistic Design Inc.
- Hollywood Publishing
- Holmade Games
- Home Data
- Home Data Corp.
- Home Entertainment Suppliers
- Home Entertainment Suppliers Pty. Ltd.
- Home Media
- Home Sweet Pixel
- Homebrew
- Homebrew Software
- HomeWorld Arts LLC
- Honey Bee
- Honeybee Soft
- honeybee+
- Honeyslug
- HOOKSOFT
- HOP
- Hopemoon Co.
- Hoplite Research
- Hopoo Games
- Hörberg Productions
- Hori
- Horn Abbot
- Horror Soft
- Horrorsoft
- Hosenkan Electronics
- Hot B
- Hot-B Co., Ltd.
- Hot-B Inc
- HOT-B USA Inc
- HOT・B
- Hothead Games
- Hothead Games, Inc.
- Hothouse Creations
- HotStage
- Houbunsha
- House of Tales
- Housemarque
- Howard W. Sams & Co.
- HPS Simulations
- HR Games
- HUCAST.net
- Hudson
- HUDSON CO.
- Hudson Entertainment
- Hudson Entertainment, Inc.
- Hudson Soft
- Hudson Soft Co.
- Hudson Soft Company
- Hudson Soft Company, Ltd.
- Hudson Soft USA, Inc.
- Hudson Soft/ Atlus
- HullBreach Studios
- Human
- Human Entertaiment
- Human Entertainment
- Human Entertainment Spike
- Human Entertainment, Inc.
- Human Entertainment/ Nintendo
- Human Head Studios
- HumaNature
- Humble Bundle
- Humble Games
- Humble Hearts LLC
- Hummer Software
- Hummer Tecnnology
- Humming Bird Soft
- Hummingbird Soft
- Humongous
- Humongous Entertainment
- Humongous Entertainment, Inc.
- HuneX
- Hung Hsi Enterprise Taiwan
- Hungry Software
- HuniePot
- Hunter Electronics Pty., Ltd.
- Hurtownia Oprogramowania USER
- HVB Software
- Hybrid Technology
- Hydravision
- Hydravision Entertainment
- Hyperbolic Magnetism
- Hypercane Studios LLC
- HyperGammaSpaces
- Hyperion Entertainment CVBA
- HyperSloth
- HypeTrain Digital
- Hypnotix
- Hypothermia
- Hyundai
- I Fight Bears Ltd
- I Max
- I-cell
- I-Deal Games Studios
- I-FRIQIYA
- I-Illusions
- I.C.E.
- I.Magic
- I.S.C.
- I'Max
- I'Max Corp.
- I•Motion
- I•Motion, Inc.
- I4
- i4 Corporation
- iam8bit
- IBA Group
- Iber Soft
- IBM
- IBS
- Icare/Atlas
- ICE
- Ice Pick Lodge
- Ice-Pick Lodge, General Arcade
- Iceberg Interactive
- Iceberg Interactive B.V.
- Ichigo
- ICOM Simulations
- ICOM Simulations, Inc.
- Icon Games
- Icon Games Entertainment
- ICS
- ID Interactive
- id Software
- id Software Williams Entertainment
- id Software, Inc.
- id Software, Nightdive Studios
- id Software, Nightdive Studios, MachineGames
- id Software, Softdisk Publishing
- IDC.
- Idea Factory
- Idea Factory Co.
- Idea Factory International
- Idea Factory International, Inc.
- Idea Factory Nippon/ Ichi Software
- IDEA Games a.s.
- Idea Software
- Idea-Tek
- Idealogic
- Ideas Pad
- IDES
- Idol FX AB
- IE Institute
- IE Institute Co.
- iEntertainment Network, Inc.
- iFone
- IFTECH Software
- iFun4all
- iFun4all S.A.
- Ignition Entertainment
- Ignition Entertainment Ltd
- Ignition Entertainment Ltd. USA
- igorfs10
- IGS
- IGS Corp.
- Ikarion Software
- Ikarion Software GmbH
- Illusion
- Illusion Core
- iLogic Soft
- Ilusis Interactive Graphics
- Ima Company
- Imadio
- Image & Form
- Image & Form International AB
- Image and Form
- Image Epoch
- Image Works
- Imageepoch
- ImageIllusions
- Imageneer
- Imagesoft SCEE
- ImageWorks
- Imagic
- Imaginative Illusions Sdn. Bhd.
- Imagine
- Imagine Co., Ltd.
- Imagine Software
- Imagine Software Ltd.
- Imagineer
- Imagineer Co.
- Imagineer Co., Ltd.
- ImagiSoft
- Imagitec Design
- Imagitec Design Inc.
- Imanok
- IMGN.Pro
- Immanitas Entertainment GmbH
- Immersive Games
- Immersive Games Limited
- Immortality Production
- Impact Publishing
- Impact Soft
- Impressions
- Impressions Games
- Impressionware S.R.L.
- Impromptu Games
- Impulse Games
- Impulze
- In-Fusio
- In2Games
- In2Games Ltd
- Inc.
- Inc. (DSI)
- Inc. (KDEI)
- Incentive Software
- Incentive Software Ltd.
- Incorporated
- Incredible Simulations
- Incredible Technologies
- Incredible Technologies, Inc.
- Increment P
- Incube8
- Incube8 Games
- Independent
- Indescomp
- Index Digital Media
- Indie Games
- Indie Games Productions
- IndieBox, Inc.
- indiePub
- indieszero Co., Ltd.
- Indietopia Games
- Inertia Game Studios
- Infamous Quests
- Infinitap Games
- Infinitap Games, LLC
- Infinite
- Infinite Dreams
- Infinite Dreams Inc.
- Infinite Interactive
- INFINITE NES LIVES
- Infinite State Games
- Infinite Ventures, Inc.
- InfiniteNESLives
- InFluid Software
- Infocom
- Infocom, Inc.
- Infodisc
- Infogrames
- Infogrames (Europe) I*Motion (North America)
- Infogrames Australia Pty Ltd.
- Infogrames do Brasil Ltda.
- Infogrames Entertainment SA
- Infogrames Europe
- Infogrames Europe SA
- Infogrames France
- Infogrames Interactive
- Infogrames Interactive, Inc.
- Infogrames Multimedia
- Infogrames Multimedia SA
- Infogrames North America
- Infogrames Studios
- Infogrames UK Ltd.
- Infogrames United Kingdom
- Infogrames, Inc.
- Information Global Service
- Information Global Services
- InFramez Technology
- Infrogrames
- Inicio
- ININ Games
- ININ Games, Softdistribution
- initials
- iNK Stories
- Inland International Software
- Inline Design
- Inline Software, Inc.
- Inner Brain
- Innerloop Studios
- Innerprise Software
- Innerprise Software, Inc.
- Innovative Concepts In Entertainment
- Innovative Conecepts in Entertainment
- Inre
- Insane Code
- INSIDE SYSTEM
- Instant Kingdom
- Intarus
- Intec
- Intel Corporation
- IntelliCreations
- Intelligent Chess Software
- Intelligent Design Ltd.
- Intelligent Statements
- Intellimedia
- Intelliplay
- Intenium
- INTENIUM GmbH
- INTENSE
- Intense Entertainment Interactive LLC
- Inter Heart
- Inter Limited Logic
- Inter-Active Arts
- Interabang Entertainment
- Interactive Binary Illusions
- Interactive Computer Entertainment
- Interactive Girls Club
- Interactive Light
- Interactive Magic
- Interactive Magic, Inc.
- Interactive Publishing Corp.
- Interactive Strip
- Interactive Vision
- Interactivision
- Interbec
- Interceptor Entertainment
- Interceptor Entertainment ApS
- Interceptor Micro's
- Interceptor Software
- Interchannel
- Interchannel-Holon
- Interchannel-Holon Inc.
- Intercorona
- Intergame
- Intergrow
- Interheart
- Interlance Publishing
- Interlas
- International Computer Entertainment
- International Games System
- International Games System Co., Ltd.
- International PC Owners
- Internet
- InterOne Inc.
- Interplay
- Interplay Entertainment
- Interplay Entertainment | Majesco Entertainment
- Interplay Entertainment Corp.
- Interplay Productions
- Interplay Productions Ltd.
- Interplay Productions, Inc.
- Interprog
- InterQuest Productions
- Interstel
- Inti Creates
- INTI CREATES CO.
- Intime
- IntraCorp, Inc.
- Intragames
- Intragames Co., Ltd
- Intropy Games
- Introversion Software
- INTV Corp.
- Invader Studios srl
- Inversiones Recreativas, S. A.
- Invex
- Invictus Games
- InXile Entertainment
- inXile Entertainment, Inc.
- IO Design
- IO Entertainment
- IO Interactive
- Iodine Dynamics
- Ion Storm Inc.
- IonFX Studios
- Ionos
- Iosys
- Iota
- IPC Software
- iPhSoft
- iQue
- iQue, Ltd.
- Irem
- Irem (Memetron license)
- Irem America
- Irem America Corp.
- Irem America Corporation
- Irem Corp.
- Irem Software Engineering
- Irem/ Granzella Inc.
- Iron Galaxy Studios
- Iron Tower Studio
- Ironclad Games
- Ironhide Game Studio
- Ironsun Studios Limited
- Irrational Games
- Irrational Games and Looking Glass
- Isao
- ISC
- Ishi Press International
- Ishisoft
- Ishrak's PokeTips & Gohan's Tips
- Island Creation
- iSquared Games
- itch.io
- ITE
- ITE Media
- ITE Media APS
- ITE Media ApS (Interactive Television Entertainment)
- ITG.Soft
- ITISA Palamós
- ITL
- Itochu
- ITOCHU Corporation
- Ivent Games
- iWin
- Izanagi Games
- IzanagiGames
- J & J Gameware
- J Soft Co
- J-Wing
- J.M. Soft
- J.Y. Company
- J2 Games
- Jace Voracek
- Jack Bean
- Jack of All Games
- Jackbox Games
- Jaguar
- JAKKS Pacific, Inc
- Jaklub
- Jaleco
- Jaleco Entertainment
- Jaleco Entertainment, Inc.
- Jaleco Ltd.
- Jaleco USA
- Jaleco USA, Inc.
- JAM
- JAMDAT Mobile
- JAMDAT Mobile Inc.
- James Guard
- James Montagna
- James Oh & Associates
- Jamul Software
- Jangmo-oFett
- Janis
- Janis Computer Soft
- Jap!
- Japan Clary Business
- Japan Home Video
- Japan Home Video Co. Ltd.
- Japan Interactive Media
- Japan Media Programming
- Japan Software Engineering Shop
- Japan System Supply
- Japan Vistec
- Jarosław Modrzejewski
- Jarrod Davis Software Company
- Jast
- JAST USA
- Jayenkai
- Jazz Software
- Jeff Hendrix
- Jeremy LaMar
- Jester Interactive
- Jester Interactive Publishing
- Jester Software
- Jetsoft
- JH Specialty
- Jiam
- Jim MacBrayne
- Jin Young Technology
- Jingukan Polaris
- Jinwo Versluys
- Jinx
- Jiscsoft Co.
- Jitensha Sōgyō
- Jitensha Sougyou
- JJsoft
- JLTurSan
- JME Engineering
- JMJ Interactive
- Jocke The Beast
- Joexv
- John H Wigforss
- John Hancock
- John Romero
- John Vanderhoef
- Joindots
- Joindots GmbH
- jojobear13
- Joju Games
- Jolt Steven
- Jon Burton
- Jonas Fischbach
- jordanar18
- Jorudan
- José Varela
- Jose Varela Games
- Joseph Lucentre
- JoshProd
- Joshua82
- jovefreak1993
- JoWooD
- JoWooD Entertainment
- JoWooD Entertainment AG
- JoWooD Productions
- JoWooD Productions Software
- JoWooD Productions Software AG
- JoWooD Productions Software GmbH
- JoyBits
- JoyBits Ltd.
- Joycast Entertainment
- Joymania Development
- JoyMasher
- Joysound
- Joystick Labs
- Joystick Labs, LLC.
- JP / NA: Capcom/ PAL: Virgin Interactive
- JP: Acquire/ NA: Aksys Games/ EU: Zen United
- JP: Acquire/ NA: Atlus
- JP: Arc System Works/ NA: Aksys Games/ EU: Arc System Works UK
- JP: Arc System Works/ NA: Aksys Games/ EU: PQube and Zen
- JP: Arc System Works/ NA: Aksys Games/ EU: PQube and Zen United
- JP: Atlus/ NA: Atlus
- JP: Compile Heart/ NA: NIS America/ EU: NIS Europe
- JP: CyberFront Corporation/ WW: CFK Co.
- JP: D3 Publisher/ NA: Marvelous/ ( USA
- JP: Enix/ (NA/EU): Eidos Interactive
- JP: Enix/ NA/EU/AUS: Nintendo
- JP: From Software/ (NA
- JP: FromSoftware/ EU: Sega
- JP: FromSoftware/ NA: Agetec/ AU: Red Ant Enterprises/ EU: 505 Games
- JP: FromSoftware/ NA: Agetec/ EU: Metro 3D
- JP: FromSoftware/ NA: Agetec/ PAL: 505 Games
- JP: FromSoftware/ WW: Ubisoft
- JP: FuRyu/ NA: Xseed Games
- JP: GungHo Works/ NA: Aksys Games
- JP: GungHo Works/ NA: Xseed Games
- JP: Gust Co. Ltd/ NA: NIS America/ EU: NIS Europe
- JP: Hudson Soft/ NA-EU: Konami
- JP: Hudson Soft/ NA: Konami/ EU: Rising Star Games
- JP: Hudson Soft/ NA: Majesco Entertainment/ PAL: Vivendi Universal Games
- JP: Idea Factory/ NA: Aksys Games
- JP: Interchannel
- JP: Irem/ (NA/EU): Majesco Entertainment
- JP: Irem/ NA: Agetec
- JP: Irem/ NA: Atlus
- JP: Irem/ NA: Atlus/ EU: DHM Interactive
- JP: Irem/ NA: Atlus/ EU: Rising Star Games
- JP: Marvelous Entertainment / NA: Aksys Games / EU: Ghostlight
- JP: Marvelous Entertainment / NA: Natsume / EU: Rising Star Games
- JP: Marvelous Entertainment/ NA: Codemasters/ EU: Rising Star Games
- JP: Marvelous Entertainment/ NA: Xseed Games/ EU: Rising Star Games
- JP: Marvelous Interactive/ NA: Natsume/ PAL: Rising Star Games
- JP: Namco/ NA: Namco/ EU: Ubisoft
- JP: Nihon Falcom/ CHN: Wangyuan Shengtang/ WW: XSEED Games
- JP: Nihon Falcom/ WW: Xseed Games
- JP: Nihon Falcom/ WW: Xseed Games/ EU: Ghostlight
- JP: Nippon Ichi Software/ NA: NIS America
- JP: Nippon Ichi Software/ NA: NIS America/ EU: KOEI Ltd
- JP: Pack-In-Video/ NA: Natsume/ EU: Nintendo
- JP: SCEI/ NA: Atlus
- JP: SCEI/ NA: NIS America/ EU: Ignition Entertainment
- JP: Sega/ NA: THQ/ EU: Infogrames
- JP: Sega/ WW: Ubisoft
- JP: Sony Computer Entertainment/ NA: Nippon Ichi Software
- JP: Sony Computer Entertainment/ NA: Xseed Games
- JP: Sony Computer Entertainment/ NA: Xseed Games/ EU: 505 Games
- JP: Spike Co
- JP: Spike/ NA: Atlus
- JP: Sting Entertainment/ NA: Atlus
- JP: Sting Entertainment/ NA: Atlus/ EU: 505 Games
- JP: Sting Entertainment/ NA: Atlus/ EU: 505 Games/ AU: 505 Games
- JP: Sunsoft/ NA: Sunsoft/ EU: Sega
- JP: Taito/ (NA/EU): Square Enix
- JP: Taito/ EU: Taito/ NA: Ubisoft/ AU: Ubisoft
- JP: Taito/ NA: Natsume/ EU: Ubi Soft
- JP: Taito/ NA: Xseed Games
- JP: Victor Interactive Software/ NA: Natsume/ EU: Nintendo
- JP:Imageepoch/ (EU-NA): NIS America
- JP:Spike Chunsoft/ WW: NIS America
- JP)
- JP/NA: Hudson Soft/ EU: Rising Star Games
- JRC Czech
- JRC Interactive
- JTB West
- Juan Pablo Peloso
- Judo Baby Inc
- Juggernaut Games
- Juice
- Juicy Beast Studio Ltd.
- Jujubee S.A.
- Julian Cochran
- Jumbo Team
- JungleTac
- Jupiter Corporation
- Jussi Koskela
- Just Add Water
- Just Add Water Ltd.
- Just Clicks LLC
- Just For Games
- Just Play It
- Just Softworks
- JV Enterprises
- JV Games
- JV Games Inc.
- JVC
- JVC Digital Studios
- JVC Music Europe
- JVC Musical Industries
- JVC Musical Industries Europe
- JVC Musical Industries Europe, Ltd.
- JVC Musical Industries, Inc.
- JVC/ LucasArts
- JY Company
- K-D Lab Game Development
- K-Tel International (UK) Ltd
- K. Amusement Leasing
- K. Amusement Leasing Co.
- K.E. Media
- K3VBOT
- Ka Sheng
- Kaasa Health GmbH
- Kaasa Solution
- Kaasa Solution GmbH
- Kadakawa games
- Kadokawa
- KADOKAWA CORPORATION
- Kadokawa Games
- Kadokawa Shoten
- Kadokawa Shoten / Working Designs
- Kadokawa Shoten Publishing
- Kadokawa Shoten Publishing Co. Ltd
- Kaeri
- Kaga Create
- Kaga Tech
- Kai Magazine
- KaidenThelens
- Kaiko
- Kaiser
- KaleidoGames
- Kalisto
- Kalypso
- Kalypso Media
- Kalypso Media Digital
- Kalypso Media Digital Ltd.
- Kalypso Media GmbH
- Kalypso Media Group GmbH
- Kalypso Media Japan KK
- Kalypso Media USA Inc.
- Kamata and Partners
- Kamejima
- Kamui
- Kando Games SARL
- Kaneko
- Kaneko Co., Ltd.
- Kaneko Elc. Co.
- Kaneko USA, Ltd.
- Kapps
- Karaoto
- Karateco
- Karateka, LLC
- Karin Entertainment
- Karoshi
- Karuchua
- Kasedo Games
- KaSheng
- Katauri Interactive
- Katty
- Katz Media
- Kavcom Ltd
- Kawada
- Kawamoto Sangou
- Kaze Co.
- Kaze Emanuar
- KBS
- KCD Interactive
- KDEI
- KDS
- kearnseyboy6
- keen games
- KEF Technologies
- KEJ
- Kemco
- Kemco America
- Kemco America, Inc.
- Kemco U.S.A.
- Kemco-Seika
- Kenneth Morse
- KENTAURI
- Kepler Interactive
- Kepler Interactive Limited
- Kerberos
- Kerberos Productions
- Kero Makura
- Kertra
- Kesmai Corporation
- Kevin PokeFan
- Key
- Keynet
- Keypunch Software
- Keystone Game Studio
- KHAN Games
- Kheops Studio
- KID
- KID Corp.
- Kiddinx
- Kiddinx Entertainment
- KIDDINX Entertainment GmbH
- Kids Factory
- Kids Station
- Kids Station, Inc.
- KiKi Co.
- KillHouse Games
- Killmonday Games
- Kiloo
- Kimchie Entertainment
- KING Art
- KING Art GmbH
- King Games
- King Records
- King Records Co. Ltd.
- King Tec Information
- kingfin128
- Kingsformation
- Kingsoft
- Kingstill International Software Services Ltd.
- Kinpukurin
- Kinto Games LLC
- KintoGames
- Kirara
- Kirat
- Kirihara Shoten
- Kirin
- Kirin Entertainment
- Kiss
- KISS ltd
- Kitac
- Kitfox Games
- Kitkorp
- Kitmaker Entertainment
- Kitmaker Entertainment Inc.
- Kitty Lambda Games
- Kixx
- Klabater SA
- Klassix
- Klei Entertainment
- Klei Entertainment Inc.
- Klingon SoftWare Labs
- Klon
- Klon Co.
- Kluge Interactive
- KlutzGames
- KMZsoft
- KnapNok Games
- Knowledge Adventure
- Knowledge Adventure Inc.
- KnSlash
- Kobi
- Kobold Games
- Kobunsha
- Koch Media
- Koch Media GmbH
- Koch Media GmbH (Austria)
- kodago studio
- Kodansha
- Koei
- Koei Co.
- KOEI Co., Ltd.
- KOEI Corporation
- KOEI International
- KOEI Ltd
- Koei Tecmo
- KOEI TECMO AMERICA
- Koei Tecmo America Corp.
- Koei Tecmo America Corporation
- Koei Tecmo Europe Ltd.
- Koei Tecmo Games
- KOEI TECMO GAMES CO.
- Koei Tecmo Games Co., Ltd.
- Koei/ THQ
- KOGA
- KOGA Publishing
- Kogado
- Kogado Software Products
- Kogado Studio
- Kokopeli
- Kokopeli Digital Studios
- Kokuyo
- Kolkom International LLC
- Kompart UK, Ltd.
- Konami
- Konami (America), Inc.
- Konami Amusement of America
- Konami Co.
- Konami Co., Ltd.
- Konami Computer Entertainment
- Konami Computer Entertainment Japan Co.
- Konami Corporation
- Konami Deutschland GmbH
- Konami Digital Entertainment
- Konami Digital Entertainment Co.
- Konami Digital Entertainment Co., Ltd.
- Konami Digital Entertainment GmbH
- Konami Digital Entertainment Inc.
- Konami Digital Entertainment Ltd.
- Konami GmbH
- Konami Industry
- Konami Industry Co. Ltd.
- Konami Ltd.
- Konami of America
- Konami of America, Inc.
- Konami of Europe
- Konami of Europe GmbH
- Konami UK
- Konami, Inc.
- Konami/ Sega
- Kool Kizz Amusement Works
- Koolboyman
- KOR: Pentavision/ JP: CyberFront
- KOR: Pentavision/NA: PM Studios/ JP: CyberFront
- KOR: Sonnori/ JP: Sega/ (NA/EU): Ubisoft
- Korner Entertainment
- Kosaido
- Kotobuki System
- Kotobuki System Co.
- Kotobuki System Co., Ltd.
- Koubunsha
- Kovax
- Kralizec
- KranX Productions
- Krea Media
- Krea Medie
- Krea Medie A/S
- Kreese
- Krillbite Studio
- Krillbite Studio AS
- Krisalis Software
- Krisalis Software Ltd.
- KRITZELKRATZ 3000
- Krome Studios
- Krome Studios Melbourne
- Kron Simulation Software
- Kronbits
- Kronos
- KrustyKong
- KSS
- Kuju Sheffield
- Kuju Wireless Publishing Ltd.
- Kuma Computers
- Kure Software Koubou
- Kyodai Software Marketing, Inc.
- Kyoudai Games
- Kyugo
- Kyugo of America
- Kyugo Trading
- Kyugo Trading Co., Ltd
- L.K. Avalon
- L3 Interactions
- Lace Mamba Global Ltd.
- Laconic Software
- Lacral Software
- Laguna
- Lance Investments
- Lance Koijer
- Landmark Solutions
- Langin Software
- Lankhor
- Lapland Studio
- Larian Studios
- Larian Studios NV
- Laser Beam
- Laser Beam Entertainment
- Laser Disc Corporation
- Laser Magic
- Laser Point Publishing
- laser_dolphin
- Last Chance Media, LLC
- Last Dimension
- Last17
- Latios Azurill
- LatiosAzurill
- Laughing Jackal
- Laughing Jackal Ltd.
- Lawrence Productions
- Lawrence Productions, Inc.
- Lay-Up
- Lay-Up KK
- Lazy Bear Games
- Lazycow
- lbarasc
- lbxgames
- LCCoolJ95
- LCM Games
- Le Pug
- Le Ruse Bird
- Leader S.p.a.
- Leaf
- League of Geeks
- LEAP Game Studios
- Learning Co., Inc., The
- Learning Company, Inc., The
- Lee Jacobson
- Left Field Entertainment
- Left Field Productions
- Legacy Engineering
- Legacy Interactive Inc.
- Legacy Software
- Legend Entertainment
- Legend Entertainment Company
- Legendo
- Legendo Entertainment
- Legendo Entertainment AB
- LEGO
- LEGO Interactive
- Lego Media
- LEGO Media International
- Lego Software
- Leijac Corporation
- Leisure Genius
- Leisuresoft
- Leland Corporation
- Lemon Games
- Lemon Games SL
- Lemondo Games
- Lemonize
- LemonQuest Entertainment SL
- Leonardo Interactive Srl
- Leuvsion
- Level 5
- Level 9 Computing
- Level 9 Computing, Ltd.
- Level Infinity
- Level Up Labs
- levelengine
- Lexicon Entertainment
- Lexis Numerique
- LG
- LG Electronics
- LG Electronics Inc.
- LG Electronics U.K. Ltd
- LG Software
- Li Cheng
- Liang Yi Productions
- Liar Soft
- Libido
- Licensed 4U
- Life
- Life Fitness
- LifeSpark Entertainment
- Lifetimes
- Light
- Light & Shadow Production
- Light & Shadow Productions
- Lightning Software, Inc.
- Lightspan
- Lightwave Consultants
- Lightwood Consultancy Limited
- Lightwood Games
- Lil Raph
- Lillymo Games
- Limenko Korea Enterprises Co., Ltd.
- Limited Run
- Limited Run Games
- Limited Run Games, Inc.
- Lince Works
- Linel
- linkandzelda
- Linux Game Publishing
- Lion Castle Entertainment
- Lionsgate
- Liquid Entertainment
- Liquid Games
- Litten111
- Little Devils
- Little Dr.
- Little Green Men Games
- Little Orbit
- LITTLE SOUND SOFT
- LittleWing Co. Ltd.
- live Publishing International Ltd
- LIVE Studios
- LiveWire Software UK
- Living Mobile GmbH
- LJN
- LJN Entertainment
- LJN Ltd.
- LJN Toys
- Llamasoft
- Llamasoft Ltd.
- LLC
- LOAD Inc
- Load'N'Run
- LocIS
- LocksmithArmy
- Locksoft
- Locomalito
- Locomotive Games
- Locus
- Locus Co
- Locus Company Ltd.
- LOG
- Log Games
- Logic Artists
- Logic Factory, Inc., The
- Logicware
- Logicware, Inc.
- Login Soft
- Logotron
- Logotron Entertainment
- Logotron Ltd
- Lomax Software
- Lone Eagle Productions
- longlostsoldier
- Looking Glass Studios
- Looking Glass Technologies, Inc.
- LOOT Entertainment
- LOOT Interactive
- LOOT Interactive, LLC
- Loricels
- Loriciel
- Loriciel SA
- Loriciels
- Louis The SEGA Nerd
- Love Gun
- Lowtek Games
- LOZC G. Amusements
- LOZC/G. Amusements Co., Ltd.
- LSA Games
- LSP
- Ltd | BAM! Entertainment
- Ltd.
- Ltd./ Enix
- Ltd./ EU: SCEE
- Lucas Arts
- Lucas Pope
- LucasArts
- LucasArts and Ubisoft
- LucasArts Entertainment
- LucasArts Entertainment Company
- LucasArts Entertainment Company LLC
- LucasArts/ TT Games
- lucasfera15
- Lucasfilm
- Lucasfilm Games
- Lucasfilm Games LLC
- Lucasfilm Ltd. LLC
- Lucentek
- Lucky Frame Ltd.
- Ludeme Games
- Ludia
- Ludia, Inc.
- Ludic Studios
- Ludo
- Ludoïd
- Ludometrics Ltd.
- LudoScience
- Ludosity
- Ludum Dare
- Lugmillord
- Luis Crespo
- Lumenox ehf
- Lunar Soft
- Lunatic Pixels
- lunoka
- Luxio//Hacks
- Luxoflux
- lvl_3
- M-Kai
- M-trix
- M. R. Games
- M.A.D.
- M.I.N
- M.N.M Software
- M&M
- M&SG
- M2
- M2 Co.
- M2H
- M6 Interactions
- MA-BA
- Machination
- MACHINE Studios
- MachineWorks Northwest LLC
- Mackerel Interactive
- MacPlay
- Macrocom
- MacroHead & MicroBrain
- MacSoft
- MAD
- MAD (Mastertronic Added Dimension)
- Mad Cat Studios
- Mad Catz
- Mad Data
- Mad Doc Software
- Mad Genius Software
- Mad Monkey Studio
- MAD Multimedia
- Mad Otter Games
- MADFINGER Games, a.s.
- MadGear
- Madlab Software
- Maelstrom Games Ltd
- Maestro Interactive
- Magellan Consulting Neue Medien
- Mages.
- MAGES. Inc.
- MAGES. Inc./ CyberFront Corporation
- Magggas
- Magic Bytes
- Magic Design Studios
- Magic Pixel
- Magic Productions
- Magic Soft
- Magic Team
- Magical Company
- Magical Company (Mahou)
- Magical Company Ltd.
- MagicalTimeBean
- MagicalZoo
- Magick Poultry Productions
- Magicom Multimedia Corp.
- Magifact
- Magix
- Magmic Inc.
- Magnin & Associates
- Magnolia
- Mago Ediciones
- Mahou
- Maid meets Cat
- Mainichi Communications
- MainMemory
- Mainstream America
- Majesco
- Majesco Entertainment
- Majesco Entertainment Company
- Majesco Entertainment Vivendi Universal Games
- Majesco Games
- Majesco Sales
- Majesco Sales, Inc.
- Majestic
- Make Software
- Makh-Shevet
- Makon Soft
- Makoto Yaotani
- malamute
- Malfador Machinations
- Malibu
- Malibu Games
- Malibu Interactive
- Malinche Entertainment
- Mallard Software
- Man-Eater Games
- Manaccom
- Manekimoney
- Manekoware
- Manekoware LLC
- Manhattan Transfer
- Manipulation
- Mannacom
- Manning
- Manning Co., Ltd.
- Manomio LLC
- Mantager
- Mantra
- Manufacture 43
- Manufacture43
- Manyk
- Map Japan
- Mapax
- Marco Antonio Ayala Virrueta
- Marcos Moutta
- Marionette
- Mark Data Products
- Mark Kurko
- Markanime Studios
- Markusfer47
- Maron Team
- Marshall Hahn
- Martech
- Martech Games
- Martech Games Ltd.
- Marti & Starsky Wong
- Martin Ivanov
- Martin Korth
- Martin Magni
- Marubeni
- Marvelous
- Marvelous AQL
- Marvelous Entertaiment Inc
- Marvelous Entertainment
- Marvelous Entertainment Inc.
- Marvelous Europe Ltd.
- Marvelous Inc.
- Marvelous Interactive
- Marvelous Interactive Inc.
- Marvelous USA
- Marvelous USA, Inc.
- Masaya
- Maschinen-Mensch
- Masque Publishing
- Mass Creation
- Mass Tael
- Massive Development
- Massive Entertainment
- Masterplay Publishing Corporation
- Mastertronic
- Mastertronic Added Dimension
- Mastertronic Games Ltd.
- Mastertronic Group
- Mastertronic Group Ltd.
- Mastertronic Ltd.
- Mastiff
- Mastiff PAL
- Mastiff, LLC
- Mastropiero
- Masudaya
- Matchbox International
- Mateo
- Mathilda
- Matra
- Matrix
- Matrix Games
- Matrixz
- Matsushita Corp
- Matsushita Electric Corporation of America
- Matsushita Electric Industrial
- Matsushita Electric Industrial Co., Ltd.
- Matt Makes Games
- Matt Makes Games Inc.
- Mattel
- Mattel Electronics
- Mattel Interactive
- Mattel Media
- mattymannnn
- Maverick Software
- MAVIS & PKTS
- Max Design GesMBH
- Max Design GmbH & Co.
- Max Five
- Max Gaillard
- Maxbet
- MaxGames.com
- Maxima
- Maximum Family Games
- Maximum Games
- Maximum Games, LLC
- Maxis
- Maxis Software
- Maxis Software Inc.
- May-Be Soft
- Mayfair Games
- Mayflower Entertainment
- Maz Soft
- MBO
- MC International
- MC O'River
- MC2
- MC2 France
- MC2-Microïds
- MCA Studios
- McDonald's Japan
- mcferaligatr
- MCM Software
- McO'RIVER Inc.
- MDickie Limited
- ME-TA Elektronik Endüstri ve Ticaret A.Ş.
- Meadows Games, Inc.
- Mean Hamster Software, Inc.
- Mebius
- MECC
- Medaverse Studios
- Media Entertainment
- Media Entertainment Inc
- Media Factory
- Media Gallop
- Media Group
- Media Kite
- Media Quest
- Media Rings
- Media Safari
- Media Sales & Licensing
- Media Team GbR
- Media Vision, Inc.
- Media Works
- Media Works Inc.
- Media-5
- Media-Service 2000
- Media5
- Mediagenic
- Mediagogo
- MediaHouse Ltd.
- MediaKite
- MediaKite Distribution Inc.
- Mediaobsters
- MediaQuest
- Mediascape
- Mediatonic
- MediaWorks
- Medioza
- Medix
- Mega Cat Studios
- Mega Enterprise
- MEGA Enterprise Co., Ltd.
- Mega Soft
- MegaBusters
- MegaCom
- Megacyber
- Megadream Software
- MegaHouse
- Megamedia
- Megamedia Corp.
- Megami
- MegaTech
- MegaTech Software
- Melbourne House
- Melbourne House Games Ltd.
- Melbourne House Software
- Meldac
- Meldac / Liveplanning
- Meldac of Japan
- Melody
- Membler Industries
- Men-A-Vision
- Menlor Inc.
- Mentor Interactive
- Mentor Interactive Inc.
- Mentrix Software
- Mentrix Software, Inc.
- Meowth
- Mercury Games
- Mere Mortals
- Merge Games
- Merge Games Ltd.
- Meridian4
- Meridian4, Inc.
- Merit Industries
- Merit Studios (Europe)
- Merit Studios, Inc.
- Merlin Software
- Merso X
- Merso X Games
- Messe Sansao
- Messhof
- META Publishing
- Metakrill
- Metanet Software
- metapod23
- Methodic Solutions
- Metro
- Metro 3D
- Metro 3D (M3)
- Metro Corporation
- Metro Games
- Metro3D
- Metro3D Europe
- Metro3D Europe Ltd.
- Metro3D Japan, Inc.
- Metro3D, Inc.
- Metroid Construction
- Metropolis
- Metropolis Software
- Metropolis Software House
- MFORMA Group Inc.
- MGM Interactive
- MIA
- MIC
- Michael Hughes Software
- Michael Schaffer
- Michael Todd Games
- MichaelSoft
- Mickey Productions
- MICODE Developments
- Micom BASIC
- Micomsoft
- Micott & Basara
- Micro Academy
- Micro Application
- Micro Application, S.A.
- Micro Cabin
- Micro Cabin Corp.
- Micro F/X Software
- Micro Fun
- Micro Genius
- Micro League Multimedia Inc
- Micro Revelations
- Micro Sports
- Micro Star Software
- Micro Status
- Micro Value
- Micro Vision
- Micro World
- Microbyte
- Microcabin
- Microdeal
- MicroDeal Ltd.
- Microfolie's
- Microforum
- Microforum International
- Microforum Manufacturing
- MicroGenesis
- Microids
- Microids Canal + Multimedia
- Microids SA
- Microids, Artefacts Studios
- MicroIllusions
- MicroLeague Interactive Software
- MicroLeague Multimedia
- MicroLeague Multimedia, Inc.
- MicroLeague Sports Association
- MicroLink
- MicroMouse Co., Ltd.
- Micronet
- Micronet Co. Ltd.
- Microplay Software
- Micropose Software
- MicroProse
- MicroProse Japan
- MicroProse Japan K.K.
- MicroProse Ltd.
- MicroProse Software
- MicroProse Software Pty Ltd
- MicroProse Software, Inc.
- Microsoft
- Microsoft Corporation
- Microsoft Game Studio
- Microsoft Game Studios
- Microsoft Games
- Microsoft Games Studio
- Microsoft Home
- Microsoft Press
- Microsoft Studios
- Microsoft Studios Deep Silver
- MicroStyle
- Microtech AG
- Microtime
- Microvalue
- Midas
- MIDAS Games
- Midas Interactive
- Midas Interactive Entertainment
- Midas Interactive Entertainment Ltd
- Midas Touch Software
- MidBoss
- MidBoss, LLC.
- Midcoin
- Midnight City
- Midnight Status
- Midwat
- Midway
- Midway Amusement Games, LLC
- Midway Games
- Midway Games Limited
- Midway Games West
- Midway Games West, Inc.
- Midway Games, Inc.
- Midway Home Entertainment
- Midway Home Entertainment Europe
- Midway Home Entertainment, Inc.
- Midway Manufacturing
- Midway Manufacturing Company
- Midway Mfg. Co.
- Midway Sports Asylum
- Midway Studios - Newcastle
- Midway/ Nintendo
- Mig Entertainment
- Might and Delight
- Mighty Rabbit Studios
- Mighty Rocket Studios
- Mikbet Systems
- Mike Bithell
- Mike Ferrell
- Mike Singleton and Chris Wild
- miksy91
- Miky
- Miles Computing
- Miles Computing, Inc.
- Milestone
- MileStone Inc.
- Milestone S.r.l.
- Milestone srl
- Military Simulations
- Milkstone Studios
- Milky Tea Limited
- Millennium Interactive
- Millennium Interactive Ltd.
- Millennium Media Group
- Milmar Indústria e Comércio
- Milmar Indústria e Comércio Ltda.
- Milton Bradley
- Milton Bradley Co.
- Milton Bradley Company
- Milton Bradley Ltd.
- Milwaukee Coin Industries, Ltd.
- Mimimi Productions
- Minato Station
- Mind Games España
- Mind's Eye
- Mindcraft Software
- Mindcraft Software, Inc.
- mindFactory
- Mindfield Games
- MindImage Software
- MindRec
- Mindscape
- Mindscape (UK)
- Mindscape (UK) Limited
- Mindscape | Metro3D | Cinemaware | CW Entertainment
- Mindscape France
- Mindscape Germany GmbH
- Mindscape Group
- Mindscape Inc.
- Mindscape International
- Mindscape International GmbH
- Mindscape International Ltd.
- Mindscape Kemco
- Mindscape Northern Europe B.V.
- Mindscape SA
- MindStorm Software
- Mindware Corp.
- Ming Super Chip
- Ming Super Chip Electronic
- Mink
- Mink Co. Ltd.
- MinMax Games Ltd.
- Miracle Kidz
- MiracleBoxGames
- Mirage
- Mirage Media
- Mirage Technologies (Multimedia) Ltd.
- Mirai Soft
- Mirco Games GmbH
- Mirco, Inc.
- Mirinae Software
- Mirror Image
- Mirror Images Software
- Mirrorsoft
- Mirrorsoft Ltd.
- Misawa Entertainment
- Misawa Entertainment Co.
- Misawa Entertainment Co.,Ltd.
- Misfits Attic
- Misledangel
- Misosys, Inc.
- Mission Studios
- Mister Chip
- Mistigris
- Mitch3a
- mitchel1
- Mithis Entertainment
- Mitsubishi Chemical
- Mitsui Bussan
- Mitsui Fudosan
- MixedBag
- MixedBag Srl
- Mizuki
- MK Systems
- MKCocoon
- MLB.com
- MLBAM
- MLS Multimedia A.E.
- MM Software Productions
- MMB Softs
- Mobigame
- Mobila Interactive, LLC
- Mobirate Studio Ltd
- Mobirix Corporation
- Mobius Entertainment
- Mobot Studios
- Mode 7
- Modus Games
- Modus Games Brazil
- Modus Games, LLC
- Mojang
- Mojang AB
- Mojang Specifications
- Mojang Studios
- Mojo Bones Ltd.
- MojoTouch
- Mokuzai Studio LLC
- Momonoki House
- Monaco Computer Corporation
- Monarch Development
- Monarch Software
- Monkey Business
- Monkey Business, Inc.
- Monkey Stories
- MonkeyPaw Games
- Monolith
- Monolith Corp.
- Monolith Productions
- Monolith, TimeGate Studios, Inc.
- MonopolyRubix
- Monser
- Monsoon Studios
- Monster Bath Studios
- Monster Games
- Monte Crisco
- Monte Cristo
- Monte Cristo Multimedia
- Montsoft
- MOOK-TV
- MOON BOOKS LLC
- Moon Doggie
- Moonbite Games
- Moonlite Software
- Moonstone
- Mooseware Development
- Moraffware
- Morerom GmbH & Co. KG
- Morphcat Games
- Morphcat Games UG
- Morphicon Limited
- Moss
- MOSS Co., Ltd.
- Mossmouth
- Most Significant Bits
- Most Wanted Entertainment
- Motherlode Inc.
- Motion Picture Corporation of America Interactive
- Motion Twin
- Motorsport Games
- Motown Games
- Mouldy Toof Studios
- Mountain King Studios Inc.
- Mountain Sheep
- Mouse Systems
- Movic
- Moving Player
- MP Entertainment
- MP2 Games
- MPO Multimídia
- MPS Labs
- Mr Qwak Limited
- Mr. Micro
- MS Software
- MSL
- MSX Cartridge Shop
- MSX Files
- MSX Gids
- MSX Magazine (JP)
- MSXdev
- MSXosaure
- MTO
- MTO Co., Ltd.
- MTV Games
- Mubik
- Mucky Foot Productions
- Mud Duck
- Mud Duck Productions
- Muffie
- MUGEN CHINA
- Mugen Player
- MuHa Games
- MuHa Games, Eerie Forest Studio
- Multi Media Machine
- Multi-System
- Multimedia Software Inc.
- Multisoft
- Multisoft Co.
- Multisoft Co., Ltd.
- Mumbo Jumbo
- MumboJumbo
- Musumeya
- MUTAN INC.
- Mutated Software
- Mutation Software
- Mute Fantasies
- Muteki Corporation
- MVP Software
- My Arcade
- My Little Planet Ltd
- My Owl Software
- Mycom
- MyDearest inc.
- Myelin Media
- Myelin Media, LLC
- Mylstar Electronics
- Mystery Man
- Mythicon, Inc.
- N.I.
- N3V Games
- NA Synapse Software / JP Kemco
- NA: Ignition Entertainment/ EU: Atari
- NA: Majesco Entertainment/ EU: THQ
- NA: Majesco/ EU: Sega
- NA: Mastiff/ EU: 505 Game Street
- NA: Platform Publishing/ EU: Sony Online Entertainment/ JP: Ubisoft
- NA: Playmates Interactive Entertainment/ EU: Virgin Interactive Entertainment
- NA: Sony Computer Entertainment America/ EU: SouthPeak Interactive
- NA: Tradewest/ EU: Nintendo/ WW: Sony Imagesoft
- NA/EU: Buena Vista Games/ JP: Namco Bandai Games
- NA/EU: Tradewest
- Nabi Studios
- Nachos Software
- Nacon
- Nagase Brothers Inc
- Nagi-P Soft
- Nakanihon, Inc.
- Namco
- Namco Bandai
- Namco Bandai Games
- Namco Bandai Games America
- Namco Bandai Games America Inc.
- NAMCO BANDAI Games Europe
- Namco Bandai Games Europe SAS
- Namco Bandai Games Inc.
- Namco Bandai Games/ Level-5
- Namco Bandai Games/ Sony Computer Entertainment Europe
- Namco Bandai/Atari
- Namco Europe Limited
- Namco Hometek
- Namco Hometek Inc.
- Namco Limited
- Namco Ltd.
- Namco Ltd. Namco Hometek
- Namco Mobile
- Namco Networks America Inc.
- Namco SCEE
- Namco/ Electronic Arts
- Namcot
- NAMI TENTOU MUSHI
- Namibia Tentou Mushi
- Nape Games
- Napoleon Games
- Nate Peters
- National
- National Geographic
- National Geographic Games
- Natsume
- Natsume Co., Ltd.
- Natsume Inc
- Natsume/ Global A Entertainment
- NAVIGO Multimedia GmbH & Co. Produktions KG
- NavPress
- naxat Co., Ltd.
- Naxat Soft
- Nazca
- NCS
- NCS Corporation
- NDA Productions
- ndiePub
- nDreams
- NDS Software
- Nebula Systems
- NEC
- NEC Avenue
- NEC Avenue, Ltd.
- NEC Home Electronics
- NEC Home Electronics (U.S.A.)
- NEC Home Electronics (U.S.A.) Inc.
- NEC Home Electronics, Ltd.
- NEC Interchannel
- NEC Technologies
- NEC Technologies, Inc.
- NECA
- Neco Software
- NecroBones
- Necrophone Games
- Necrosoft Games
- Neex Games
- Negative
- Neighbor Cat Productions
- Neil Baldwin
- NEKKI
- Nekki Ltd.
- Neko Entertainment
- Neko Entertainment SARL
- Nemesys Games
- Némopolis
- Neo Ayato
- Neo Conception International
- Neo Software Produktions
- neo Software Produktions GmbH
- neobitz
- NeocoreGames
- Neodolphino Productions
- Neofid Studios
- NEON
- Neorex
- Neostore
- Neowiz Corporation
- Neowiz Games
- Nerdook Productions
- Nesco
- Nessylum Games
- Nestlé
- NESWorld
- Net Yaroze
- Netcore
- Netflix
- NetRevo
- NetVillage
- Netz Magazine
- Neuland Multimedia
- Neurosport
- Neverland Company
- New Channel
- New Corporation
- New Era Software
- New Frontier
- New Frontier Entertainment
- New Line Productions
- New System House Oh!
- New World Computing, Inc.
- New-Deal Productions
- New-Deal Productions S.A.
- New-Ware
- NewCom
- Newer Team
- NewerTeam
- Newgrounds.com
- NewKidCo
- NewKidCo International Inc.
- NewKidCo LLC
- NewPointless
- NewSoft
- Nexcra
- Nexis Games
- Nexoft
- Nexoft Corporation
- Nexon
- Nexon Co. Ltd.
- Next Stage Inc.
- NExT Studios
- Nexton
- Nexus Game Studios
- Nexus Interact
- NG:DEV.TEAM
- NGD Studios
- NHK Enterprises
- NHK Software
- Nic-Ty Entertainment
- Nicalis
- Nicalis, Inc.
- Nice Code Software
- Nice Ideas
- Nice-kun
- Nichibutsu
- Nichibutsu (Nihon Bussan)
- NickB
- Nicole Express
- Nidecom
- Nidecom Soft
- Niels Bauer Games
- Niffler Ltd.
- Night Dive Studios, LLC
- Night Light Interactive, LLC
- Night School Studios
- Nightdive Studios
- Nightdive Studios, LLC
- Nightdive Studios, LucasArts
- Nighthawk Games
- Nighthawk Interactive
- NightwingJay
- NIGORO
- Nihilistic Software
- Nihon Application
- Nihon Bussan
- Nihon Bussan Co., Ltd.
- Nihon Create
- Nihon Falcom
- Nihon Falcom Corp.
- Nihon Falcom Corp/ XSEED Games
- Nihon Falcom Corporation
- Nihon Plantech
- Nihon Shogi Network
- Nihon System
- Nihon Telenet
- Nikita
- Nikkatsu
- Nikukyuu
- NimbleBit LLC
- Ninagamers
- Ninano Software
- Nine Dragons Software
- Nine Lives
- Nine Realms
- Nine Tales Digital
- NIne'sFox
- NineLives
- Ninja Pig Studios
- Ninja Theory
- NinjaBee
- Nintendo
- Nintendo | Bandai Namco Entertainment
- Nintendo Australia Pty., Ltd.
- Nintendo Co.
- Nintendo Co., Ltd.
- Nintendo Leisure System
- Nintendo of America
- Nintendo of America Inc.
- Nintendo of Canada Ltd.
- nintendo of eu
- Nintendo of Europe
- Nintendo of Europe GmbH
- Nintendo of Korea
- Nintendo UK Entertainment Limited
- Nintendo/ Capcom
- NintendoAge
- Nioreh
- Nippon Amuse
- Nippon Clary Business
- Nippon Columbia
- Nippon Computer System
- Nippon Computer Systems
- Nippon Create
- Nippon Dexter
- Nippon Dexter Co., Ltd.
- Nippon Electronics
- Nippon Ichi
- Nippon Ichi Software
- Nippon Ichi Software Inc.
- Nippon Ichi Software/ NIS America
- Nippon Rental
- Nippon Softech
- Nippon Telenet
- Nippon Telnet
- NIS
- NIS America
- NIS America EU: Koei
- NIS America/ Midas Interactive Entertainment
- NIS America/ System Prisma
- Nissho Iwai Infocom Systems
- Nitendo
- NITRO PLUS
- Nitrolic Games
- Nival
- Nival Interactive
- Nival Interactive LLC
- Nival International
- Nkidu Games Inc.
- Nlne'sFox
- nmlstyl
- NNN Software
- Nnooo
- Nnooo Pty Ltd.
- No Bull Intentions
- No Goblin
- No Gravity Games
- No More Robots
- No Pest Production
- Nobilis
- Nobilis Group
- Nobilis Ibérica
- NobodySociety
- Noch Software
- noctiluca
- Nocturnal
- Nocturnal Entertainment
- Noego
- Noio
- Noise Factory
- Nokia
- NOMISSOFT
- Nonaz
- None
- Noodlecake Studios
- Noodlecake Studios Inc.
- Nooskewl Software
- Noossab Blue
- Noowanda
- Nordcurrent
- Nordcurrent UAB
- Nordic Games
- Nordic Games GmbH
- Nordic Games Publishing
- Nordic Games Publishing AB
- Nordic License
- Nordic Softsales
- nordisk film game
- Nordisk Film Games Publishing
- Nordisk Film Interactive
- NoriaWorks Entertainment
- Norland Software
- Normal Distribution LLC
- Normal Team
- Northstar Solutions
- Northway Games
- Nostatic Sof
- Nostatic Software
- Nostatic Software, LLC
- notnat
- Nova
- Nova Spring
- Novagen Software Ltd
- Noval Incorporated
- NovaLogic
- NovaLogic Ltd.
- NovaLogic, Inc.
- Novarama
- NovaSquirrel
- Novell
- November 15
- Novitas GmbH
- Novitas Publishing
- Novitas Vertriebs GmbH
- Noviy Disk
- Now Production
- Nowhere Software
- NSD Entertainment
- NT
- NTDEC
- NTT COMWARE
- NTT DoCoMo
- NTV International
- NTVIC
- Nubee Tokyo
- Nuclear Meltdown Productions
- Nude Maker
- nuGAME
- Numantian Games
- Number None
- Numenor Microsystems
- Numinous Games
- Numskull Games
- Numskull Games Ltd.
- Nurogames
- Nuvision Entertainment
- Nvidia Tegra Partners
- Nyu Media
- O-3 Entertainment
- O-Games
- O-Games, Inc.
- O. Harjola, O. Hantula, T. Jubert, C. Castellano
- O2 Games
- O3
- O3 Entertainment
- OAKS Corp.
- Oasis Games
- Oberon Games
- Oberon Media
- Object Vision
- Objective Production Limited
- Obsidian Entertainment
- OC-Software
- OCC
- Ocean
- Ocean Media d.o.o.
- Ocean Media LLC
- Ocean of America
- Ocean Software
- Ocean Software France
- Ocean Software Ltd.
- Octagon
- OctagonSoft
- October 23
- Octograb Studio
- Odders Lab
- Oddworld Inhabitants
- Oddworld Inhabitants Inc
- ODENIS Studio
- Odin Software Development
- Odium Entertainment
- Office Asia Kenkyūsho
- Office Create
- OG International Limited
- OG International Ltd
- OKAM Studio
- Okirin
- Okunyon
- OlderGames
- Oldschool Interactive
- oldyz
- Omake Games
- Omega Force
- Omega Integral Systems
- Omega Micott
- OmegaEdge29
- Omiya Soft
- OMK Software
- OMK Software S.L.
- Omni Systems
- Omori Electronics Corporation
- Omric Corporation
- On Demand
- On Dimand
- On-line
- On-Line Entertainment Ltd.
- On-Line PLC
- On-Line Systems
- One Legged Seagull
- One Reality
- One Stop Direct Ltd.
- one2n Development
- OneBigGame
- Ongakukan
- Onigiri Service
- Onteca
- Onwa Computer Limited
- ony Computer Entertainment
- Open Emotion Studios
- OPeNBooK
- OPeNBooK9003
- Opera Soft
- Optik Software
- Optik Software, Inc.
- Optimum Resource
- Optimus Pascal Multimedia
- Optovania
- Optyk
- oracion
- Oracle Software Enr.
- Orange House
- Orangepixel
- Orangesoft
- Orbital Media
- Orca Corporation
- ORGS Studio
- Oriental Soft, Inc.
- Origin Systems
- ORIGIN Systems, Inc.
- ORiGO GAMES
- ORiGO GAMES Pte. Ltd.
- Orion Software
- OrionSoft
- Orpheus
- Orpheus Ltd
- ORT Software
- Oscar Brock
- Osem
- OSP Enr.
- OSP Entertainment
- OTA A/S
- Other Ocean Group
- Other Ocean Interactive
- Otomate
- Outlaw
- Outrage Entertainment
- Outrigger Koubou
- Outright Games
- Outright Games Ltd.
- OUYA Global Pte. Ltd.
- OUYA Publishing
- Over the Moon Games
- Over The Moon Games Inc.
- Over The Top Games
- Overflow Game
- Overworks
- Ovine by Design
- owensauce69
- Owl Cave
- Owlcat Games
- Owlchemy Labs
- Oxford Softworks
- OXiAB Game Studio
- Oxide Games
- Oxygen
- Oxygen Games
- Oxygen Interactive
- Oxygen Interactive Ltd
- Oxygen Interactive Software
- Oxygen Interactive Software Ltd.
- Oxygene
- Oxygene s.r.l
- Oyaji Games
- Oz Club
- OZ Club (Escot)
- Ozacq1, Inc.
- Ozark Softscape
- OzGames
- P Studio
- P.P.P. Ediciones
- P's PSYTEC
- P2 Games
- P2 Games Limited
- PA Games
- PabaGames
- Pablo Vera
- Pabulum Software
- Pacific Century Cyber Works
- Pacific Century CyberWorks
- Pacific Century CyberWorks Japan K.K.
- Pack Media Company
- Pack-in-Soft
- Pack-In-Video
- Pack-In-Video Co.
- Pack-In-Video Co., Ltd
- Pacnsac Games
- pacnsacdave
- Padaone Games
- Pagz
- Pai
- PAL SOFT
- Palace Software
- Palace Software, Ltd.
- Paladin Studios
- Paladin Systems North
- Palco
- Palcom
- Palcom Software
- Palcom Software Ltd.
- Palmetto Bay Publishing
- Palsoft
- Pan Software
- PAN Vision AB
- Panasoft
- Panasonic
- Panasonic Corporation
- Panasonic Interactive
- Panasonic Interactive Media
- Panasonic Software
- Panasonic Software Company
- Panda Entertainment Technology
- Panda Entertainment Technology Co., Ltd.
- Pandemic Studios
- Pandora
- Pandora Box
- Pandora Box Creative Office
- Panesian
- Panic
- Panic Video Games
- Pantech Corporation
- Panther Games
- Panther Software
- Panther Software (JP)
- Panther Tech Software
- Paon
- Paon Corporation
- Papyrus Publishing, Inc.
- Parabole
- Paradox Development Studio
- Paradox Interactive
- Paradox Interactive AB
- Paragon Publishing
- Paragon Software
- Paragon Software Corporation
- ParaGraph Intl.
- Parallax Software
- Parallel Entertainment
- Paramount Digital Entertainment
- Parisoft
- Park ESM
- Parker Brothers
- ParrotSoft
- Particle Systems Ltd.
- Party Brains
- Party Room 21
- Party Time! Hexcellent!
- Passe Gaming
- Passtech Games
- Pasta Games
- Pastagames
- Pathé Interactive
- Patra
- Paul Cuisset, Microids
- Paul Daly
- Pause Records
- Pax Electronica
- Paxanga Soft
- Paxon
- PC Fun Club
- PC Globe
- PC Plus Magazine
- PC Research Inc.
- PC Treasures, Inc.
- PC-SIG
- PC3 Programs
- PCEWorks
- PCL.G
- PCM Complete
- PCT
- PD
- Peaceful Games
- Peach Soft
- Pearl America
- Pearl Soft
- Pedan Bros Games
- Pegasus Japan
- Pegasus Japan Corp.
- Pekin
- Pelfast
- Pelican Accessories
- Pendulo Studios
- Penguin Software
- Penny Arcade Inc.
- Pentavision
- Pentavision Entertainment
- Pentel
- Penthouse Interactive
- People Can Fly
- Pepper Games
- Peppermint Kids
- Per Holst Film A/S
- Perceptum Informática
- Perfect Entertainment, Ltd.
- Perfect Publishing
- Perfect World Entertainment
- Performance Designed Products LLC
- Perp Games
- Perpetual Europe
- Perpetuum
- Perri Lightfoot
- Pers' Wastaiset Produktiot
- Personal Companion Software
- Personal Games Company
- Personal Software Inc.
- Personal Software Services
- Petaco S.A.
- Peter Kratina
- Petit Depotto
- Petite Games
- Petra
- Petrilla Entertainment
- Petroglyph Games
- Petuuuhhh
- PF Magic
- PGD
- Phantagram
- Phantom 8 Studio
- Phenomedia
- Phenomenon Games
- Phenomic, THQ Nordic GmbH
- Philip P. Kapusta
- Philip Reuben
- Philips
- Philips do Brasil Ltda.
- Philips Export B.V.
- Philips France
- Philips Ibérica S.A.E.
- Philips Interactive Media
- Philips Interactive Media France
- Philips Interactive Media International
- Philips Interactive Media International Ltd.
- Philips Interactive Media Systems
- Philips Interactive Media, Inc.
- Philips Media
- Philips Media Benelux
- Philips Media France
- Philips Spain
- Philko Corporation
- Phoenix Games
- Phoenix Games B.V.
- Phoenix Games Ltd
- Phoenix Games Ltd. [UK / NL]
- Phoenix Licensing
- Phoenix Online Studios
- Phoenix Software
- Phoenixx Inc.
- Phosfiend Systems Inc.
- PHP Interface
- PhreAk Software
- Physical Dreams
- Pi Arts
- Pia Carrot
- Piacci
- Pick & Choose
- Pie in the Sky Software
- Pigeon Dev Games
- PigeonDev
- Pikii
- Piko Interactive
- Piko Interactive LLC
- PIL
- Pin Change
- Pin-Ball Games
- Pineberry Fox
- Pinkerton Road
- Pinnacle
- Pinnacle Software
- Pione Soft
- Pioneer
- Pioneer LDC
- Pionesoft
- Pipedream Interactive
- Pipeworks Software
- Pippin Games
- Piranha Bytes
- Pistol Shrimp
- Pivotal Games
- Pixel Federation
- Pixel Games UK
- Pixel Heart SAS
- Pixel Lantern
- Pixel Maniacs
- Pixel Multimedia
- Pixel Painters
- Pixel Prototype, LLC
- Pixel Toys Ltd.
- pixel.lu
- Pixelatom
- PixelCraft Games
- PixelHeart
- Pixeljam Games, Inc.
- Pixellevel
- Pixellore
- Pixelmusement
- Pixelsplash Software
- PIXIS Interactive
- PixlBit Studios
- Pixolane Ltd.
- Pixy Bell
- PJ Soft
- pkmncrystal97
- PKMNTrainerGui
- Plaion GmbH (Austria)
- Planet Entertainment
- Planet G
- Planet Moon Studios
- Planet Nemo Productions
- Planeta DeAgostini
- PlanetWeb
- Planning Office Wada
- PlanPeace
- Platinum Games
- PlatinumGames
- PlatinumMaster
- Plato
- Platypus Comix
- Play Byte
- Play It
- Play It Ltd
- Play Mechanix
- Play On Retro
- Play THQ
- Play-Asia
- Playdead
- Playdead ApS
- Playdigious
- Playdigious SAS
- Playdius
- PlayerOne
- Players Premier
- Players Software
- PlayerThree
- PlayEveryWare
- PlayEveryWare Games
- Playful Entertainment
- Playgeneration
- PlaygroundSquad
- Playism
- Playlogic
- Playlogic Entertainment
- Playlogic International N.V.
- Playmates Interactive Entertainment
- Playmates Interactive Entertainment, Inc.
- Playmore
- Playmore (console versions)
- Playmore Corporation
- Playnautic
- Playrix Entertainment
- PlayStack
- PlayStack Limited
- PlayStation
- PlayStation Mobile Inc.
- PlayStation Vita
- Playstos Entertainment
- Playtainment
- Playtronic
- Playtronic Industrial
- Playtronic Industrial Ltda.
- PlayWay S.A
- PLBM Games
- Plenty
- Plethora-Project LLC
- Plug In Digital
- Plug In Digital SAS
- PM Studios
- PM Studios Inc.
- PMC Electronics Co., Inc.
- Pny Canyon
- Pocket Direct
- Pocket PC Studios
- Pocket Pulp LLC
- Pocketwatch Games
- PoClo
- Point Of View Computing
- Pointsoft S.A.
- Poisoft
- Pokemon Vega Team
- PokemonChallenges
- PokemonScramble
- PokemonValorTeam
- Polarbit AB
- Polarware
- Polik
- Polyarc
- Polygon Toys
- Polygram
- Polygram Magic of Japan
- Polypusher Studios
- Polytron
- Polyvox
- PomPom Games
- PomPom Software
- Ponos
- PONOS CORP
- Pony Canyon
- Pony Canyon, Inc.
- Pony Inc.
- Ponyca
- Ponytail Soft
- Pop Software
- PopCap
- PopCap Games
- Popcom Soft
- Popcorn Arcade
- Poppo
- Poppy Works
- PopTop
- PortableDev
- Portidata
- Positech Computing Ltd.
- Positech Games
- Positive
- Potassium Frog Ltd
- Pow
- Power Up S.r.l.
- Powerhead Games
- Powerhoof
- Powerslave Software
- PQube
- PQube Games
- PQube Ltd
- Precision Software Publishing
- Prekano
- Prelusion Games Inc.
- Premium Agency
- Premium Edition Games
- Premium III Software Distribution
- Press Play
- Prestige Softwareentwicklung
- Presto Studios
- Primavera
- Prime Matter
- Prime System
- Princess Soft
- PrincessEmilu
- Princesss Soft
- PrincessSoft
- Pringo Dingo Games
- Prism Arts
- Prism Leisure
- Prism Leisure Corporation Plc
- Prison Lab
- Private Division
- Pro One Software
- Procom Datentechnik
- Procyon
- Produce!
- Proein
- Proein S.A.
- Proein S.L.
- Proein Soft Line
- Proein Softline
- Progressive Games
- Project Support Engineering
- Project Two Interactive BV
- Project_NMC
- Prolific Publishing
- Promat Co., Ltd.
- Prope
- ProSiebenSat.1 Games GmbH
- Prosoft
- Prototype
- PROTOTYPE Co.
- Pryority Software
- PSCD
- PSI Master
- Psikyo
- Psilocybe Games
- Psion Software
- PSN
- PSS
- Psych Software
- psychicboy
- PsychicParrot Games
- PsychoHazard Software
- Psyclapse
- Psyclone
- Psygnosis
- Psygnosis Limited
- Psygnosis, Inc.
- Psyonix
- Psytec Games
- Pubby
- Public Domain/Freeware
- Puddle Software
- PufferJumps
- Pugsley LLC
- Pulse Interactive, Inc.
- PunsAreFun
- Puppy Games
- Puppygames
- Pure Sound
- Purple Hills
- Puzzle Boys
- PXL computers
- Pyramid
- Pyramid Software Studio
- Pyro Studios
- Pyrodactyl Games
- PyroSoft
- PyroTechnix
- Q Entertainment Inc.
- Q-Games
- QASoft
- QCF Design
- QQP
- Quadro Delta
- Quantic Dream
- Quantum Axcess
- Quantum Quality Productions
- Quantum Toast
- QubicGames
- QubicGames S.A.
- QUByte Interactive
- QUByte Interactive Ltda.
- Queen Soft
- Quest
- Quick
- Quicksilva
- Quicksilva Ltd.
- Quicksilver Software
- QUICKTEQUILA
- Quilava's Master
- Quinrose
- Quintet
- Quintet Co.
- Quirkat
- Qute
- R-Comp Interactive
- R-Key
- R.A.W. Entertainment
- R.G.B.
- R.K. West Consulting
- R.L.B. Programs
- R.O. Software
- R&P Electronic Media
- R&R Software
- Rabbit Soft Kenkyūsho
- Raccoon
- RacerMate
- Rack-It
- RAD Games
- Radiance Software
- radiangames
- Radiangames Inc
- RadiationBurn Ltd.
- Radical Anthem
- Radical Entertainment
- Radio Shack
- Rage Games
- Rage Games Ltd.
- Rage Interactive
- Rage Software
- Rage Software Ltd.
- Rain Games
- Rain Software
- Rainbird Software
- Rainbow Arts Software
- Rainbow Arts Software GmbH
- Rainbow Raster Graphics
- Rainbow Studios
- RainWarrior
- Rainy Frog LLC
- Rainy Night Creations
- Raizing
- Raizing Co., Ltd.
- Rajcsányi László
- Rake in Grass
- Ralakimus
- Ralston-Purina
- Ramar International
- Rampant Mango Collective, The
- Ramtek Corporation
- Random Games Inc.
- Random House
- RandomSpin
- Rangi
- Rapide Publishing
- Raptor_741
- Rare
- Rare Game
- Rasputin
- Rasputin Software
- Rat King Entertainment
- Ratalaika Games
- Ratalaika Games S.L.
- Ratbag Games
- Ratloop Asia
- Ratloop Asia Pte Ltd
- Ravegan
- Ravenous Games Inc.
- Ravensburger Interactive
- Ravensburger Interactive Media
- Ravensburger Interactive Media GmbH
- Ravenscourt
- RAW Entertainment
- Raw Fury
- Raw Fury AB
- Raw Thrills
- Raw Thrills, Inc.
- Rawkins Games
- Ray Corporation
- Ray Maverick
- Raya Systems
- Rayark Games
- Rayforce
- RayForce Inc.
- Razor Games
- RazorSoft
- RazorSoft, Inc.
- Razorworks
- Razzie.P
- RBD Corporation
- RC Soft
- RCM
- RCM Group
- RCMADIAX
- RCMADIAX LLC
- RDI Video Systems
- Re-Logic
- re-mix
- Ready at Dawn/ SCEA
- ReadySoft
- ReadySoft Incorporated
- Real Vivion Inc.
- RealArcade
- Reality Pump Studios
- Reality Studios
- Realmforge Studios
- Realtec
- realtech VR
- Reasonable Solutions
- Rebellion
- Rebellion Developments
- Rebellion Developments Ltd.
- RebelPlay
- Rebelsoft
- Reboot
- Reckon Software
- Recom
- Recotechnology S.L.
- Recreational Software Designs
- Red Ant Enterprises
- Red Ant Enterprises Pty Ltd.
- Red Art Games
- Red Barrels
- Red Column
- RED Entertainment
- Red Entertainment/ Hudson
- Red Flagship
- Red Hook Studios
- Red Mile Entertainment
- Red Orb Entertainment
- Red Sprite Studios
- Red Storm Entertainment
- Red Thread Games
- Red Wagon
- Red Wagon Games
- RedCat Software
- RederWare
- RedHat
- RedLynx
- RedOctane
- redspotgames
- RedToonLink
- RedWolf Design
- Redwood Games
- Reef Entertainment
- Reflexive Entertainment
- Regista
- Reindeer
- Rejet
- Related Designs
- Relentless Software
- Relevo Videogames
- Remdy Software
- Remedy Entertainment Oy
- REMIMORY
- Remorse
- Remute
- René Pierre
- Renegade Kid
- Renegade Kid LLC.
- Renegade Software
- Renovation Game
- Renovation products
- Renovation Products, Inc.
- Rensoft Software
- Replay Games
- Repro-Factory
- Reptile Games
- Reshiram
- Resolution Software
- Respondesign
- ResQsoft Productions
- Reston Publishing Company, Inc.
- Retro Affect
- Retro eXo
- Retro Wonder Workers
- Retro-bit
- Retrobuster Games
- Retrocoders
- RetroDeluxe
- Retroid Interactive
- Retroism
- RetroNES Software
- Retroplayer.nl
- Retroscribe
- RetroSouls
- RetroSpec
- Retrotainment Games
- RetroUSB
- Retroworks
- Retrozone
- Réunion des Musées Nationaux
- Revelation Software
- Revell
- Reverb
- Reverb Communications
- Reverb Publishing
- Reverb Triple XP
- Revolution (Japan)
- Revolution Software
- Revolution Software Ltd.
- Revolution Team
- REX Entertainment
- Rex Soft
- ReynLynxPSI
- RGC
- RGCD
- RGCD.DEV Ltd
- Rhino Studios
- Richard G. Nikula
- Richard Olsen
- RichterSnipes
- Ricochet
- Ricoh
- RideOn Japan
- Rigg'd Games
- Riggs International
- Right Nut Games
- Right Square Bracket Left Square Bracket Games
- Right Stuff
- Righteous Weasel Games
- RIKI
- Riki Computer Games
- Ringzero Game Studio
- Riot
- Ripcord Games
- Ripfire
- Ripstone
- Ripstone Games
- Rising Star
- Rising Star Games
- Rising Star Games Inc.
- Rising Star Games Ltd.
- Ritual Entertainment
- River Hill Software
- Riverhill Soft
- Riverhill Soft Inc.
- Riverhill Software Inc.
- Riverhillsoft
- Riverman Media
- Rix Soft
- RMC Software
- Robert Burke
- Robert J. Brady Publishing Company
- Robir
- Robit Studios
- Robot
- Robotality
- Robotronic Games
- Rock5easily
- Rocket Bear Games
- Rocket Company
- Rocket Games
- Rocket Science Games
- Rocket Studio
- Rocket-Engine
- RocketPunch Games
- Rockfish Games
- Rockin' Android
- Rockstar
- Rockstar Games
- Rockstar Games | DSI Games
- Rockstar Games, Inc.
- Rocksteady Studios
- Rodge Rock Software
- Roger Soft
- Rogueside
- rokapublish
- Roklan Corporation
- Roll 7
- Roll 7 and General Arcade
- roll7
- Rombax Games
- ROMHACKING.com
- Romhacking.net
- Romox Inc.
- RomsPrid.xyz
- Romstar
- Romstar, Inc.
- Romware GmbH
- rondomedia GmbH
- rondomedia Marketing & Vertriebs
- rondomedia Marketing & Vertriebs GmbH
- Ronimo Games
- Room 4 Games
- Rooster Teeth Games
- ROOT9 Medialab
- Rough Trade
- RPSoft
- RTL
- RTL Enterprises
- RTL Enterprises GmbH
- RTL Games
- RTL Interactive GmbH
- RTL Playtainment
- RTL Sports
- Rudeware
- Rumic Soft
- runecraft
- Runeforge
- Runesoft GmbH
- Runic Games Inc.
- Running With Scissors
- Runt time
- RushonGames
- Rushware GmbH
- Russ
- Russco
- Russel
- Russell
- Russian Soft
- Russian Under Wear Inc.
- Russobit-M
- RYLO Software
- Ryuhouji
- S.A.
- S.E.I.
- S&M Software
- S&T On-Line
- SA
- Sabarasa
- Sabarasa Entertainment
- Saber Interactive
- Sachen
- Sacis
- SAck Enterprizes
- Sada Soft
- Saddleback Graphics
- Safari Software
- Safari Software Ltd.
- Saffire Corporation
- Sage's Creation
- Sage's Creation, Inc.
- Sai-Mate
- Saiklex
- Saint-Fun
- Sakakii
- Sakano
- Sales Curve Interactive
- Sales Curve Ltd., The
- Salio
- Salu Ltd.
- Sam Barlow
- Samba
- Sami Tammilehto
- Sammy
- Sammy Corporation
- Sammy Entertainment
- Sammy Entertainment Inc
- Sammy Studios
- Samourai
- Sams Publishing
- Samsung Electronics
- Samsung Electronics Co., Ltd.
- Samurai Punk
- Sanborn Software Systems
- Sanchen
- Sanctuary Software Studio
- Sanctuary Woods
- Sanctuary Woods Multimedia Corporation
- Sand Storm
- Sandbird Software
- SandBloom Studio
- Sandlot Games
- Sankindo
- Sankyo Fever
- Sanrio
- Sanritsu Denki
- Sanritsu Denki Co., Ltd.
- Sansan
- Santa Ragione S.r.l.
- Santos
- Sanuk
- Sanuk Games
- Sanuk Games SARL
- Sanyei Shobou
- Sanyo
- Sara International
- Sarbakan Inc.
- SaruPro
- Saturnine Games
- Saurus
- Saurus Co., Ltd.
- Scandinavian PC Systems
- Scaptrust
- Scary Robot Productions Inc.
- Scavenger
- SCE
- SCE Australia
- SCE Korea
- SCE Studio London
- SCE Worldwide Studios Europe
- SCEA
- SCEE
- SCEI
- SCEI/ Xseed Games
- SCEIAU
- SCEJ
- Schell Games
- Schleich
- Schneider Computer Division
- Scholastic
- Schrroms
- Schulenburg Software
- Schwerpunkt!
- SCI
- SCi Entertainment Group
- SCi Games
- SCi Games Ltd.
- Science House
- Scitron & Art
- ScooP
- Scorpion Software
- Scott Douglas
- Scott Powell
- Scottgames
- Screaming Villains
- Screen 7
- Screen Software
- Screenlife
- Screenplay
- ScrewAttack Games
- Screwfly Studios
- SDJ Enterprises
- SDP Games
- Sea Tree
- Sears, Roebuck and Co.
- Seaseven Studio
- seatrekninja
- Seaven Studio
- Second Dimension
- Second Dimensions
- Secret Base Pte. Ltd.
- Secret Mode
- Secret Stash
- Secret Stash Games
- Secret Tunnel Entertainment
- SEEP
- SEGA
- SEGA | Blast Entertainment
- SEGA AM1
- Sega AM2
- Sega AM3
- SEGA Amusements Europe
- Sega Amusements Europe Ltd
- Sega Amusements International
- SEGA Corporation
- Sega CS3
- Sega Electronics, Inc.
- SEGA Enterprise
- SEGA Enterprises
- Sega Enterprises Ltd.
- SEGA Enterprises, Inc.
- SEGA Entertainment, Inc.
- Sega Europe
- SEGA Europe Ltd.
- Sega Games
- SEGA Games Co.
- Sega Interactive
- SEGA Interactive Development Division
- Sega International
- SEGA Mobile
- Sega of America
- SEGA of America, Inc.
- SEGA PC
- SEGA Racing Studio
- Sega Sammy Holdings
- Sega Shanghai Studio
- Sega Sports
- Sega Tezuka Productions
- Sega Toys
- SEGA USA
- Sega Video Games Netherlands B.V.
- Sega/ THQ
- Sega/Gremlin
- SegaSoft
- Seibu Kaihatsu
- Seibu Kikaku
- Seika
- Seika Romox
- Sein-Soft
- Seismic Software
- Sekai Bunka
- Sekai Project
- Sekai Project, Inc.
- Selectsoft
- Selectsoft Publishing
- Selen
- Self-Published
- Semanoor International
- Semi Secret Software
- SemiCom
- Semnat Studios
- Senile Team
- Senori Box
- Sensible Software
- Sente Systems
- Sentient Software
- Septentrion
- Serendipity Software
- Serene
- Serenity Forge
- Sergeant Doof
- Sergio Elisondo
- Serious Parody
- Serkan Bakar
- SETA
- SETA Corporation
- SevenGames
- SevenOne Intermedia
- SevenOne Intermedia GmbH
- Sexual Games
- Sexxy Software
- sfranck72
- Shadowfax Software
- Shadowsoft
- Shall Luck
- ShanBlue Interactive
- SHANEBLUE INTERACTIVE
- Shanghai Kena Information Technology Co., Ltd.
- Shanghai Paradise
- Shangri-La
- ShantyTown
- ShareData
- Shark Punch
- Sharp
- Sharp Corporation
- SharRock
- Sheffield Hallam University Enterprises Limited
- Shenzen Jincota
- Shenzhen Leiting Information Technology
- Shenzhen Nanjing Technology
- Sherwood Forest Software
- Shibuya Interactive
- Shin Azahara
- Shin-Nihon Laser Soft
- Shin'en
- Shin'en Multimedia
- Shingakusha
- Shining Rock Software LLC
- Shining Star Software
- Shinjitsu Pro
- Shinko Human Create
- Shinko Music
- Shinsei
- Shinsei Kōgyō
- Shiny Entertainment
- Shiny Entertainment, Inc.
- Shiravune
- Shiro Games
- Shiver Games
- ShockSlayer
- Shockwave
- Shoeisha
- Shoeisha Co.
- Shogakukan Production
- Shogakukan Productions
- Shogakukan Productions Co.
- Shogun
- ShoPro
- Shouei System
- Shuwa System
- Shuwa System Trading Co., Ltd.
- Shy Egg
- Sick Puppies
- Sidam
- SideQuest Studios
- SIEA
- Sieco
- Sieg
- Sierra
- Sierra Entertainment
- Sierra Entertainment / Activision Blizzard
- Sierra Entertainment, Inc.
- Sierra Games
- Sierra On-Line
- Sierra On-Line Japan
- Sierra On-Line Japan, Inc.
- Sierra On-Line Ltd.
- Sierra On-Line, Inc.
- Sierra Online
- Sierra Studios
- Sights UnScene
- Sigma Ent. Inc.
- Sigma Enterprises
- Sigma Entertainment
- Sigma LLC
- Sigma Team
- Signatron USA
- Signature Edition Games
- Signature Software
- Signo & Arte
- Signum
- Sigtrap Games
- Sik
- Silicon Application Corp.
- Silicon Square Software
- Siliconis Games
- Silky's
- Silmarils
- Silva Games
- Silver Bullet Systems
- Silver Creek Entertainment
- Silver Dollar Games
- Silver Lightning Software
- Silver Star
- Silverrock Productions / ITE
- SilverStar
- SilverStarJapan
- Similis Software
- Simogo
- Simon & Schuster
- Simon & Schuster Interactive
- SIMS
- SIMS Co.
- SimTex
- Simulmondo
- Simutrek
- Sinclair Research Ltd.
- SingleTrac
- Sinister Design
- SinisterHoodedFigure
- sintax
- Sintech
- Sir-Tech
- Sir-Tech Software
- Sir-tech Software, Inc.
- Sirius Software
- Sirius Software, Inc.
- Sis
- Size Five Games
- SJ Games
- Ska Studios
- SKC Soft Land
- Sketchy Coyote Interactive
- Skewer
- Skills
- Skilltree Studios
- Skitso Productions
- SKOB
- Skobbejak Games
- SKONEC
- SKONEC Entertainment
- SkOria
- Skunk Software
- Skunkape Games
- Sky Think Systems
- Skybound Games
- Skyboy Games
- Skydance Interactive
- Skyl-Com
- Skylon Games
- Skyworks Interactive
- Slang
- SLC Unlimited
- Sleepless Software
- Slightly Mad Studios
- Slitherine
- Slitherine Ltd.
- Slitherine Software
- Slitherine Software/ Matrix Games
- Sloclap SAS
- Sloo
- Slowglass
- Sly Dog Studios
- Slyon Studios
- Smartphone Labs
- Smartphone Labs LLC
- Smash 16
- SME Dynamic Systems Ltd
- Smilesoft
- Smiling Buddha Games
- Smoking Car Productions
- SMS Power
- Smudged Cat Games
- SMW Central
- Snails Animation
- Snap Finger Click
- SnapDragon Games
- Snapshot Games
- SNEG
- SNEG Ltd.
- SNESDEV
- SNK
- SNK CORPORATION
- SNK Corporation of America
- SNK Home Entertainment, Inc.
- SNK NeoGeo
- SNK Neogeo USA Consumer
- SNK Neogeo USA Consumer Corporation
- SNK of America
- SNK Playmore
- SNK Playmore Corp.
- SNK Playmore Corporation
- SNK Playmore Ignition Entertainment
- SNK Playmore USA
- SNK Playmore USA Corp.
- SNK-Games Ltd.
- Snow Cannon Games
- Snowball Studios
- Snowball.ru
- Snowbird Games
- Snowcastle Games
- Snowed In Studios
- Societa Daikanyama
- Societta Daikanyama
- Sodesco
- SOEDESCO
- SOEDESCO B.V.
- SOEDESCO Publishing
- SOFEL
- SOFEL Co., Ltd.
- SOFEL Corp.
- Sofix Corporation
- Soft Bank
- Soft Club
- Soft Enterprises
- Soft House Bon bee Bon Bon
- Soft Machine
- Soft Office
- Soft Plan
- Soft Pro International
- Soft Town
- Soft Vision International
- Soft-World
- Soft-World International
- Soft-World International Corporation
- SoftBank
- Softbank Corp.
- Softbank Korea
- Softbook
- SoftDisk
- Softdisk Publishing
- Softforum Inc.
- Softgold
- Softgold Computerspiele GmbH
- SoftKey International, Inc.
- Softkey London
- SoftKey Multimedia
- SoftKey Multimedia Inc.
- SoftLab Laboratories
- SoftMax
- Softprime Inc.
- Softside
- SoftSide Magazine
- Softsmith
- Softstar Entertainment
- Softstar Entertainment Inc.
- Softstar Information
- Softstuff
- Software
- Software 2000
- Software Country
- Software Creations
- Software Demon
- Software House Parsley
- Software Marketing Corporation
- Software Projects
- Software Projects Ltd.
- Software Simulations
- Software Sorcery
- Software Storm
- Software Toolworks
- Software Toolworks, Inc., The
- Software Visions
- Soggybread Software
- Sogna
- Solan
- Sold Out
- Sold Out Sales & Marketing
- Sold Out Sales & Marketing Ltd.
- Sold Out Sales and Marketing Limited
- Soldak Entertainment
- Sole Goose Productions
- Solfar Studios
- Soliton
- Solus Game
- Something Classic Games LLC
- Something Good
- Sometimes You
- SoMoGa
- Sonalysts
- Songbird Productions
- Songtly
- Sonic Powered
- Sonic Powered Co.
- Sonic Retro
- Sonic Team
- Sonnet
- Sonnet Computer Entertainment
- Sonnor
- Sony
- Sony Computer Entertaiment
- Sony Computer Entertainment
- Sony Computer Entertainment America
- Sony Computer Entertainment America Inc.
- Sony Computer Entertainment America LLC
- Sony Computer Entertainment Asia
- Sony Computer Entertainment España
- Sony Computer Entertainment Europe
- Sony Computer Entertainment Europe Ltd.
- Sony Computer Entertainment Europe/ Atari
- Sony Computer Entertainment Inc.
- Sony Computer Entertainment Incorporated
- Sony Computer Entertainment Japan
- Sony Computer Entertainment Korea Inc.
- Sony Computer Entertainment Ltd.
- Sony Computer Entertainment of America
- Sony Computer Entertainment, Inc. (SCEI)
- Sony Computer Entertainment/ Atlus USA
- Sony Computer Intertainment
- Sony Corporation
- Sony Electronic Publishing
- Sony Imagesoft
- Sony Interactive Entertainment
- Sony Interactive Entertainment America
- Sony Interactive Entertainment America LLC
- Sony Interactive Entertainment Europe
- Sony Interactive Entertainment Europe Ltd.
- Sony Interactive Entertainment Inc.
- Sony Interactive Entertainment/ Ubisoft
- Sony Interactive Studios
- Sony Music Entertainment
- Sony Music Entertainment (Japan)
- Sony Music Entertainment Incorporated
- Sony Online Entertainment
- Sony Online Entertainment Inc.
- Sony Pictures Mobile
- Sony Spain
- Sorciére
- Sord Computer Corporation
- Souma
- Sound Source
- Sound Source Interactive
- Sound Technology
- Sound Technology Japan
- SoundsLikeATornado
- SoupPotato
- Sourcenext
- SourceNext Corporation
- South Park Rally
- South Peak
- South Peak Interactive LLC
- Southpeak
- SouthPeak Games
- SouthPeak Interactive
- SouthPeak Interactive Ltd
- Space Bullet Dynamics Corp.
- Space Interactive
- Space Pants Games
- Spare Time Software
- Sparpweed
- Spawn Studios, Lda
- SPC Vision
- Spearhead Games
- Special Project Production
- Spectravideo
- Spectravision
- Spectrum Holobyte
- Spectrum Holobyte, Inc.
- Spectrum Pacific Publishing
- Specular Interactive
- SpeedStrip Interactive
- Speedymcfly
- Spellbound Entertainment AG
- Speter Software
- Spicy Horse
- Spicysoft
- Spicysoft Corp
- Spidersoft
- Spiderweb Software
- Spike
- Spike Chunsoft
- Spike Chunsoft Co.
- Spike Co.
- Spike Co., Ltd.
- Spike Games
- Spinnaker Software
- SpinTop Games
- Spirit of Discovery
- Splash
- SpookyFish Games
- Spoony Bard Productions
- Sports Director
- Sports Interactive
- Spotlight Software
- Spotted Shark Studio
- Springboard Software
- Springboard Software Inc.
- Sprite
- Sprites
- SpryFox
- SPS
- SPS Co., Ltd.
- Squad
- Square
- Square Co.
- Square Co., Ltd.
- Square EA
- Square Electronic Arts
- Square Electronic Arts LLC
- Square Enix
- Square Enix (KO
- Square Enix / Eidos Interactive
- Square Enix Co.
- Square Enix Co., Ltd.
- Square Enix Collective
- SQUARE ENIX EUR
- Square Enix Europe
- Square Enix Inc.
- Square Enix Limited
- Square Enix Ltd
- Square Soft, Inc.
- Square Wheel Studios
- Square-Enix / Eidos
- Squarehead Studios Ltd
- Squaresoft
- SquareSoft (JP)
- Squashy Software
- Squinky Productions
- Squirrelyman157
- Sraight Right PTY
- SSG
- SSProjectX
- St. GIGA
- Stadlbauer
- Stage 2 Studios
- Stainless Games Ltd.
- Stainless Steel Studios
- Star Craft
- Starbreeze Studios
- Starbyte Software
- StarCraft
- StarCraft, Inc.
- Stardock
- Stardock Entertainment
- Stardock Entertainment, Inc.
- StarFish
- Starfish Inc.
- Starfish SD
- Starfish-SD Inc.
- Stark
- Starlight Marry
- Starmen.net
- Starpath Corporation
- StarSoft
- State of Play Games
- State Soft
- State Soft Ltd.
- Stately Snail
- Status Software
- Steel Penny Games
- Steel Wool Studios
- Stefan Ossowski's Schatztruhe
- Steffen Software
- Stereo Chromatic
- Stern Electronics
- Stern Electronics, Inc.
- Stick Man Games
- Stickmen Studios
- STikER
- Still Games
- Sting
- Sting Entertainment
- Stoic LLC
- Storm
- Storm City Games
- StormBasic
- StormBasic Games
- StormBASIC S.L.
- Stormcloud Games
- Stormfront Studios
- Stormfront Studios & Strategic Simulations Inc.
- Stormregion
- Strand Games
- Strange Games Studios
- Strangely Named
- Strangulation Games
- Strata Group, Inc
- Strategic Simulations
- Strategic Simulations Inc. & MicroMagic inc.
- Strategic Simulations, Inc.
- Strategic Studies Group
- Strategic Studies Group Pty Ltd.
- Strategy First
- Strategy First, Inc.
- Stratos
- Streetsong Software
- Strictly Limited Games
- Struedelmuffin
- Studfarm Studios
- Studio 100
- Studio 100 NV
- Studio 3
- Studio 3 Interactive
- Studio 3DO
- Studio de la Torre
- Studio Dustmop
- Studio Evil
- Studio Fazzy
- Studio Fizbin
- Studio MDHR
- Studio Milk
- Studio Nanafushi
- Studio Paint
- Studio Sai
- Studio Saizensen
- Studio Sengen
- Studio Trophis
- Studio Twinkle
- Studio Vetea.
- Studio Walljump
- Studio Wildcard
- Studio Wonder Effect
- Studio Zan
- Studio9
- Stupid Geeks
- Stygian Software
- Stylus Multimedia
- Subaltern Games
- Subatomic
- Subatomic Studios
- Subelectro Ltd.
- Sublogic
- Subset Games
- SUBTLE STYLE
- Success
- Success Corp.
- Success Corporation
- Success Entertainment
- Sucess
- Sudden Games
- Sugar Softec
- Sukeban Games
- Sullivan Bluth Interactive Media
- Summit Software
- Summitsoft
- Summitsoft Entertainment
- Sumo Digital
- Sumom Games
- SumWare Software
- Sun Corporation
- Sun Corporation of America
- Sun Electronics
- Sun Electronics Corp.
- Sun Team Electronic Co. Ltd.
- SunA Electronics Ind. Company, Limited
- Sunbreak Games
- Sunflowers Interactive
- Sunflowers Interactive Entertainment Software
- Sunflowers Interactive Entertainment Software GmbH
- Sungrand
- Sunhead Games
- Sunken Treasure Games
- Sunlight Games GmbH
- Sunmark
- Sunmark Electronics
- Sunrise
- Sunrise Interactive
- SunSoft
- Sunsoft Books
- Sunspire Studios
- SunStar Publishing
- Sunwolf Entertainment
- Super Famicom
- Super Fight Team
- Super Fighter Team
- Super Game
- Super Happy Fun Fun, Inc.
- Super Icon Limited
- Super Icon Ltd
- Super Mega
- Super Rare Games Limited
- Superflat Games
- SUPERGG.COM
- Supergiant Games
- Supergiant Games, Inc.
- SUPERHOT Team
- Superior Software
- Superior Software Ltd.
- Superior/Acornsoft
- SuperSet Software
- SuperTone Electronics
- Supervision Entertainment Ltd.
- Suprise Attack
- Sur de Wave
- Surprise Attack
- Survios
- SVG Distribution
- Sweets
- Swing Entertainment
- Swing Swing Submarine
- Swing! Deutschland
- Swing! Entertainment Media AG
- Sybex
- Sydney Development
- Symbio Planning
- Symmetry Entertainment
- Symtus
- Synapse Software Corporation
- Synaptic Entertainment
- Syndicate Atomic
- Synergy
- Synergy Inc.
- Synetic GmbH
- Synsoft
- Syscom
- Syscom Entertainment
- Syscom Entertainment Inc.
- System 3
- System 3 Software
- System 3 Software Limited
- System 3 Software Ltd.
- System 4
- SYSTEM 4 de España
- System Create
- System Era Softworks
- System House Oh!
- System Prisma
- System Sacom
- System Soft
- SystemSoft
- SystemSoft Alpha
- szymbar
- T-Arts Studio
- T-Time Technology
- T.Dogs
- T&E Soft
- T&E Soft, Inc.
- T&S Ltd.
- T2 Co.
- T3 Entertainment
- TAB Austria
- Taco Bell
- TACS Games
- TACTICAL Soft
- TAD Corporation
- Taff System
- Tag Games
- Tago Electronics
- Taito
- Taito (Europe) Corporation Limited
- Taito America
- Taito America Corp.
- Taito America Corporation
- Taito Corp.
- Taito Corporation
- Taito Software Inc.
- Taito/ Atlus
- Taito/Romstar
- Takara
- TAKARA Co.
- TAKARA Co., Ltd.
- Takara Tomy
- TAKARA U.S.A.
- TAKARA U.S.A. CORP.
- Take 2 Interactive
- TAKE OFF
- Take Two
- Take-Two Interactive
- Take-Two Interactive Software
- Take-Two Interactive Software Europe
- Take-Two Interactive Software Europe Ltd.
- Take-Two Interactive Software, Inc.
- Take-Two Interactive UK Ltd.
- TAKERU
- Taki
- Takumi
- Takumi Corporation
- Takusan Works
- Takuyo
- Talawa Games
- Tale of Tales BVBA
- Tale Software
- Tales Translations
- TaleWorlds Entertainment
- Talking Stick Games
- Talonsoft
- TalonSoft Take-Two Interactive
- Tammeka Games
- Tamsoft
- Tamsoft Corporation
- Tan Ton Nerw Information
- Tanager Software Productions
- Tandy Corporation
- Tantalus
- Tanuki Creative Studio
- Tao Human
- Tapwave, Inc.
- Targem Games
- Target Games Limited
- Tarsier Studios
- Tasharen Entertainment Inc.
- Tasty Poison Games
- Tasty Stewdios LLC
- Tasuke
- Tate Multimedia
- Tatsujin Co., Ltd.
- Tatsumi Electronics Co., Ltd.
- TawStudio Entertainment
- Taxan
- Taxan USA
- Taylor Pruitt Software
- Taylor Stokes
- Tayuko
- TBA
- TBG Software
- TbiliSoft
- TBS
- TDK
- TDK Core
- TDK Marketing Europe GmbH
- TDK Mediactive
- TDK Mediactive, Inc.
- TDK Recording Media Europe S.A.
- Team 17
- Team 17 Software
- Team 17 Software Limited
- Team 2Bit
- Team Bughouse
- Team Fractal Alligator
- Team GrisGris
- Team JANK
- Team Masterquest
- Team Meat
- Team NINJA
- Team Omni
- Team One
- Team Play
- Team Play Inc
- Team Stendec
- Team Yolkfolk
- Team17
- Team17 Digital
- Team17 Digital Limited
- Team17 Digital Ltd.
- Team17 Software
- Team17 Software Limited
- Team2Bit
- Tears
- Tec Toy
- Tec Toy Indústria de Brinquedos
- Tec Toy Indústria de Brinquedos S.A.
- Tec Toy Mobile
- Tech Arts
- Techiku
- Techland
- Techland Publishing
- Techni-Graphics
- Technical Group Laboratory
- Techno Soleil
- TechnoBrain
- Technocrat
- Technopolis Soft
- Technos
- Technōs Japan
- Technos Japan Corp.
- Technosoft
- Technosoft Co.
- Technosoft/ NA: Sega/ EU: Sega
- TechStaff
- TecMagik
- TecMagik Entertainment
- Tecmo
- Tecmo Koei
- Tecmo Koei America Corp.
- Tecmo Koei Europe Ltd.
- Tecmo Koei Games
- Tecmo, Inc.
- Tecmo, Ltd.
- Tecno Soft
- TecnoSoft
- Tect House
- TecToy
- Tectoy S.A.
- Ted Gruber Software
- TEGL Systems
- TEGL Systems Corporation
- Teh Blazer
- Tehkan
- Tehkan Ltd.
- Teichiku
- Teichiku Co., LTD.
- Teichiku Records
- Tekneo SAS
- Telarium
- Telcogames Ltd.
- Telecomsoft (U.S.)
- Telegames
- Telegames Inc
- Telegames Ltd.
- Telenet
- Telenet Japan
- Telenet Japan Co., Ltd.
- Telesys
- Televisa Home Entertainment
- Telltale
- Telltale Games
- Telltale, Inc.
- Telnet Japan
- Telstar
- Telstar Electronic Studios
- Telstar Electronic Studios Ltd.
- Telstar Fun and Games
- Temple Software
- TEN Institute
- Tendershoot, A Jolly Corpse
- Tengen
- Tengen Inc.
- Tengen Ltd.
- TenmaRH
- Tenshindo
- Tenshindou
- Teotl Studios
- Tera Box
- Terasoft
- Terminal Reality
- Terminal Software
- Terra Nova Development
- TerraGlyph Interactive Studios
- Terre du Milieu
- Terrible Posture Games
- Terrible Toybox
- Terry Cavanagh
- Tessloff Verlag
- Tetratech
- Tetris Online
- tewi publishing
- Tewi Verlag GmbH
- Texas Instruments
- Texas Instruments Incorporated
- TexaSoft
- Teyon
- Teyon S.A.
- tgfcoder
- TGL
- Thalion Software
- Thalion Software GmbH
- Thatcher Productions
- The 3DO Company
- The 6502 Collective
- The Adventure Company
- The Alcor Group
- The American Game Factory
- The Arcade Crew
- The Art Department
- The Astronauts
- The Avalon Hill Game Company
- The Awakening
- The Bearded Ladies Consulting
- The Behemoth
- The Binary Mill
- The Bitmap Brothers
- THE BROTHERHOOD
- The BS Zelda Homepage
- The Chinese Room
- The Co Studio
- The Coca-Cola Company
- The Code Monkeys
- The Codemasters Software Company Limited
- The Digital Lounge
- The Digital Village
- The Doc
- The Dream Team
- The Dreamers Guild
- The Farm 51
- The Fifth Suit
- The Fullbright Company
- The Fun Pimps
- The Fyzz Facility
- The Game Atelier
- The Game Bakers
- The Game Factory
- The Game Factory ApS
- The Game Room
- The Gamehouse Team
- The Gentlebros
- The Hit Squad
- The Hitmen Software
- The Human Edge
- The Igmeister
- The Indie Stone
- The Jumping Bean Co
- The Kins
- The Learning Company
- The Local Group
- The Media Indie Exchange
- The Men Who Wear Many Hats
- The Midwest Gaming Classic
- The Mojon Twins
- The Molasses Flood
- The Munky
- The Mushroom Kingdom
- The Muteki Corporation
- The NES Dump
- The New 8-Bit Heroes
- The Oliver Twins
- The Pets Mode
- The Pixel Team
- The Pokémon Company
- The Quantum Astrophysicists Guild
- The Removers
- The Retro Room
- The Retro Room Games LLC
- The Sales Curve
- The SCI Programming Community
- The Second
- The Secret Games Company
- The Secret Location
- The Seeburg Corporation
- The Software Labs
- The Software Refinery
- The Software Toolbox
- The Software Toolworks
- The Three Relaxed Byte-Biters
- The Tiniest Shark
- The Toxic Dream
- The Triforce% Team
- The Walt Disney Company CIS LLC.
- The WorkWare Co.
- The World Federation Entertainments Network
- The Wyrmkeep Entertainment Co.
- TheEdgeOfForever
- thegreatwaluigi
- Thekla
- thePodge
- Thin Chen Enterprise
- Thinking Machine Associates
- Thinking Rabbit
- Thinking Rabbit Inc.
- Thomas Happ Games
- Thomas Happ Games LLC
- Thornbury Software
- Thorsoft of Letchworth
- THQ
- THQ and Syfy Games
- THQ Digital Phoenix
- THQ Entertainment GmbH
- THQ Inc.
- THQ Inc. | Majesco Entertainment
- THQ Inc. | SEGA
- THQ Nordic
- THQ Nordic GmbH
- THQ Nordic GmbH, Relic Entertainment
- THQ Warner Bros. Interactive Entertainment
- THQ Wireless
- THQ/ 2K Sports
- THQ/ Sony Interactive Entertainment
- Thrace
- Threaks
- THREAKS GmbH
- Three Fields Entertainment
- Three-Sixty Pacific
- Three-Sixty Pacific, Inc.
- Throwback Entertainment
- Throwback Entertainment Inc.
- Thunder Lotus Games
- Thunder Mountain
- Thunderful
- Thunderful Games Limited
- Thylacine Studios
- Thylacine Studios LLC
- Tiare
- Tic Toc Games
- TickTock Games
- Ticsoft
- TicToc Games
- Tierra Entertainment
- Tiger Electronics, Inc.
- Tiger Games
- Tiger Media
- Tiger Style Games
- Tigervision
- Tik Games
- Tikgames
- Tiki Games
- Tikipod
- Tilted Mill Entertainment
- Timber Valley Software
- Time of Virtual Reality
- Time Point
- Time Warner
- Time Warner Interactive
- Time Warner Interactive Inc.
- Time Warner Interactive Ltd.
- TimeGate Studios
- Timex Computer Corporation
- TimSoft
- Tin Man Games
- tinyBuild
- tinyBuild Games
- Tips
- Titan Computer
- Titan Computer GbR
- Titus
- Titus France
- Titus France SA
- Titus Interactive
- Titus Japan K.K.
- Titus Ltd.
- Titus Software
- Titus Software Corporation
- Titus Software Taito
- Titus Software. Sales Curve Interactive
- Tivola
- Tivola Publishing
- TKO Soft
- TLC Tewi Verlag
- TLC Tewi Verlag GmbH
- TMF
- TNI
- TNN
- TNT Games
- To One
- TO TEK International
- Toaplan
- Toaplan Co., Ltd.
- Toby Fox
- tobyfox
- Toei Animation
- Toei Animation Co.
- Toei Video
- Toge Productions
- Toho
- Toho Cinefile-Soft Library
- Toho Co., Ltd.
- Tohoku Shinsha
- Toka S.a.r.l
- Tokuma Shoten
- Tokuma Shoten Intermedia
- Tokuma Shoten Intermedia Inc
- Tokuma Shoten Publishing Co., Ltd.
- Tokuma Shoten to Intermedia
- Tokyo Electron
- Tokyo Shoseki
- Tokyo Shoseki Co., Ltd.
- Tokyopop
- Tom Create
- TOM Productions
- Tom Proudfoot Games
- Tom Sutton
- Tom301 AirXD Callosa
- Tomahawk
- Tomahomae
- Tomasz Wacławek
- Tommo Inc.
- Tommy's Toys
- Tomo Soft International
- Tomorrow Corporation
- Tomy
- Tomy Company
- Tomy Company, Ltd.
- Tomy Corporation
- Tomy Entertainment
- Tomy UK Ltd.
- Tonika Games
- Tonka Corporation
- Tonkin House
- Tonkin House (Tokyo Shoseki)
- Tonkin House/ Nintendo of America
- Tonkinhouse
- tons of bits
- Toontraxx
- Top Hat Studios Inc
- Top Ltd
- Top Shots
- Topia
- TOPICS Entertainment, Inc.
- Toplitz Productions
- Topo Soft
- Toppan
- TopWare CD-Service AG
- TopWare Interactive
- Tortuga Team
- TOSE
- Tose Software
- Toshi503 Studios
- Toshiba
- Toshiba EMI
- Toshiba-EMI Ltd.
- Touche Apps
- Towa Chiki
- Tower Studios Ltd
- Toxic Games
- Toy Headquarters
- Toy Headquarters/THQ
- Toylogic Inc
- Toyo Recording
- Toyota
- Toys for Bob
- Toys R Us
- Toyuro
- Tozai
- Tozai, Inc.
- Tradewest
- Tradewest, Inc.
- Trans-Pegasus Limited
- TransGaming Technologies Inc.
- Transhuman Design
- TransMedia Productions
- Transpegasus Limited
- Trapdoor
- Trapped Nerve Games
- Traveller's Tales
- Traveller's Tales Ltd.
- Treasure
- TREASURE Co
- Trebuchet Entertainment LLC
- Trecision
- Treco
- TreeFall Studios
- TreeFortress Games
- Trend Redaktions- und Verlagsgesellschaft mbH
- Trend Verlag
- Trendmasters
- Trendverlag
- Trendy Entertainment
- Treva Entertainment
- TREVA Entertainment GmbH
- Treyarch
- Tri Synergy, Inc.
- tri-Ace
- Tri-First
- Triangle Service
- Triangle Studios
- Tribute Games
- Tribute Games Inc.
- Trickster Arts
- Triffix Entertainment
- Triffix Entertainment Inc.
- Trillium
- Trilobyte Games, LLC
- Trilobyte, Inc.
- Trimark Interactive
- Trine Games & G3 Community Patch Team
- Tring International plc
- Triniti Software
- Trion Worlds
- Triotech
- Triotech Amusement
- Triple-B-Titles
- Tripleslash LLC
- Trips
- Triptico
- Tripwire Interactive
- Tripwire Interactive, LLC
- Triskell Interactive
- TriSoft
- Triton Productions
- Triumph Studios
- Triumph Studios B.V.
- Troika Games
- troll.ru
- Tronix
- Tru Blu Entertainment
- Tru Blu Entertainment Pty Ltd
- Tru Blu Games
- TRU FUN Entertainment
- True Emotions Software
- True Role Dreams
- Trump Grand Manufacturing
- Trumptendo
- Trush
- Tryfirst
- TRYFIRST Inc.
- TSK
- tsone
- TSS
- Tsukuda Ideal
- Tsukuda Original
- Tsukuda Original Co.,Ltd.
- Tsunami Media
- Tsunami Visual Technologies
- Tsunami Visual Technologies, Inc.
- Tsutaya
- TT Games
- TTR Development
- Tubby Games
- tudou
- Tulip Games
- Tuna Technologies
- Tuna Technologies Ltd.
- TuneIn Inc
- Turbo Technologies
- Turbo Technologies, Inc.
- Turn 10 Studios
- Turner Interactive
- Turtle Cream
- Twilight Express
- Twilight Frontier/ Alchemist
- TWIM
- Twisted Dragon Media
- Two Kernel Connection
- Two Tribes
- Two Tribes Publishing
- Two Tribes Publishing B.V.
- TwoFive
- Tyler Barnes
- Tynesoft Computer Software
- TYO
- TYO / Digital Frontier
- Type-Moon
- tzujm33
- U
- U Me Soft
- U-Neek Software
- U-Office
- U.Flame
- U.n.k.n.o.w.n
- U.S. Army
- U.S. Billiards, Inc.
- U.S. Games
- U.S. Gold
- U.S. Gold Ltd.
- U.S. Gold/ Marvel Comics
- Ubi Soft
- Ubi Soft / Red Storm Entertainment
- Ubi Soft Entertainment
- Ubi Soft Entertainment Ltd.
- Ubi Soft Entertainment Software
- Ubi Soft Entertainment, Inc.
- Ubi Soft France
- Ubi Soft France SAS
- UBIEUR
- Ubisoft
- Ubisoft | Codemasters Software
- Ubisoft Bucharest
- Ubisoft Bulgaria, Ubisoft Montpellier
- Ubisoft Entertainment
- Ubisoft Entertainment SA
- Ubisoft France SAS
- Ubisoft Montreal
- Ubisoft Paris Studios
- Ubisoft Reflections
- Ubisoft Shanghai Publisher(s) Ubisoft
- Ubisoft US
- Ubisoft/ Midway Games
- UCHUDO
- UCom
- Udukisya
- UEP Systems
- UFA Lab
- UFO
- UFO Crash Games
- UFO Interactive
- UFO Interactive Games
- UIG Entertainment
- Ultimate Play the Game
- Ultimation
- Ultisoft
- Ultra Dolphin Revolution
- Ultra Games
- Ultra Runaway Games
- Ultra Software
- Ultra Software Corporation
- Ultrasoft, s.r.o.
- Unalis Corporation
- Unbalance
- Unbalance Corporation
- Under4Mhz
- Unepic Games
- Unfinished Pixel
- Ungjin Media
- Uni Post Company
- Uniana
- Unico Electronics Co., Ltd.
- Unicorn-A
- Unicube
- Union
- Union Logic Software Publishing
- Union Logic Software Publishing, Inc.
- UNIPACC
- Unique
- Unique Entertainment
- Unique Games
- UNIS
- UNIS Technology Ltd.
- Unit DTH Studio
- Unite Lucky Technology
- United Distributing Company
- United Games Entertainment
- United Independent Entertainment
- United Independent Entertainment GmbH
- United Independent Entertainment GmbH, Crafty Studios
- United Independent Entertainment, Crafty Studios
- United Innovations Plus
- United Label Games
- United Pixtures
- United Soft Media
- United Software
- United Software Artists
- Unity Games
- Universal
- Universal acclaim
- Universal Co., Ltd.
- Universal Interactive
- Universal Interactive Studios
- Universal Sales Co., Ltd.
- Universal Space
- Universe
- Universe Affiliated International, Inc.
- Universe Kaihatsu
- University of Maine at Fort Kent
- UNIVRS
- Unknow
- Unknown
- Unknown Games
- UnknownMindscape
- Unlicensed
- Unreleased Prototype
- Untame
- Unties
- Untold Tales
- Upfall Studios
- UPL
- UPL Co., Ltd
- Upper One Games
- Upstar
- Uranium Software
- Urban Games
- Urban Planet
- Urban Plant
- Urbanscan
- Urbanscan Limited
- USA: LucasArts/ EU: Atari Europ
- Use
- UTV Ignition Entertainment
- UTV Ignition Entertainment Ltd.
- UTV Ignition Games
- UTV True Games
- UXB
- V.2 Play
- V.I.S.T. - Very Interactive Sales Tools
- V2PLAY
- Vadim Gafton
- Vadim Magazin
- Vagabond Dog
- Vagabond Software
- Valadon Automation
- Valcon Games
- Valcon Games LLC
- Valkyrie Studios
- ValuSoft
- ValuSoft, Inc.
- Valve
- Valve Corporation
- Valve Software
- Vamsoft
- Vanguard Works
- Vanish Mantle
- Vantan International
- VAP
- VAP (NTV)
- Vap Inc.
- Vap/NTVIC
- Vaporeon22
- VaragtP
- Variant
- Varie
- Varie Corporation
- Various
- Vast Fame
- Vatical Entertainment
- Vblank Entertainment
- Vblank Entertainment Inc.
- VCC Entertainment
- VD-Dev
- Vectorbeam, Inc.
- VectorCell
- Velocity
- Velocity Inc.
- Venture Line, Inc.
- Verisoft Works
- Versekr Dark
- VersekrDark
- Version2Games Limited
- Versus Evil
- Versus Evil LLC
- Vertex Pop
- Vertigo Games
- Vertigo Gaming
- Veslo Games
- VG && IG
- Vgarpend Pty. Ltd.
- Vi Grey
- Viable Software Alternatives
- Viacom New Media
- Vial One
- Vic Tokai
- Vic Tokai Corporation
- Vic Tokai Europe
- Vic Tokai Europe Ltd.
- Vic Tokai, Inc.
- Vicarious Visions
- Vicious Cycle Software
- Vicktor Blac
- Victor
- Victor Co. of Japan
- Victor Entertainment
- Victor Entertainment Inc.
- Victor Interactive
- Victor Interactive Software
- Victor Interactive Software, Inc.
- Victor Musical Industries
- Victor Musical Industries, Inc.
- Victor Soft
- Victory Games
- Video Games GmbH
- Video System
- Video System Co.
- Video System Co., Ltd.
- Videoact V
- Videosystem
- Views
- Vigil Games, Gunfire Games
- Villa Crespo Software
- Villa Crespo Software, Inc.
- Vinesauce
- Ving
- Ving Co., Ltd.
- Vintage Software
- Vir2L Studios
- Vir2L Studios Inc.
- Virgin
- Virgin Games
- Virgin Games, Inc.
- Virgin Games, Ltd.
- Virgin Interactive
- Virgin Interactive Entertainment
- Virgin Interactive Entertainment (Deutschland) GmbH
- Virgin Interactive Entertainment (Europe)
- Virgin Interactive Entertainment (Europe) Ltd.
- Virgin Interactive Entertainment (Japan)
- Virgin Interactive Entertainment (Japan), Inc.
- Virgin Interactive Entertainment Australia
- Virgin Interactive Entertainment, Inc.
- Virgin Mastertronic
- Virgin Mastertronic International, Inc.
- Virgin Mastertronic Ltd.
- Virgin Play
- Virgin PLAY S.A.
- Virtual Adventures
- Virtual Heroes
- Virtual Play Games
- Virtual Play Inc.
- Virtual Playground
- Virtual Playground Ltd.
- Virtual Programming
- Virtual Programming Ltd.
- Virtual Sports Interactive
- Virtual Toys
- Virtual Xpérience
- VIS Games
- VIS Interactive
- Visco
- Visco Corporation
- Vision Software
- Visionaires
- Visit
- Visual Art's
- Visual Art's MottoSP
- Visual Concepts
- VisualArt's
- Viva Media
- Viva Media, LLC
- VIVARIUM
- Vivendi
- Vivendi Games
- Vivendi Universal Games
- Vivendi Universal Games, Inc.
- Vivendi Universal Publishing
- Vivi The Blossom
- Vivid Games
- Vivid Helix
- Vivid Interactive
- Vlambeer
- Vocabelum
- VocCoverTeam
- VodSound
- Vogster Entertainment
- Volition
- Volker Becker
- Volly Industries Ltd.
- Vorco Technologies
- Vortex Software
- VR Sports
- Vridge
- VSE Games
- VU Games
- vxo
- W!Games
- Wa
- Wachi Electronics
- Wadjet Eye Games
- Wadjet Eye Games LLC
- Wah-Software
- Waixing
- Waka Manufacturing
- Wales Interactive
- Wales Interactive Ltd.
- WallyWare
- Walt Disney Computer Software
- Walt Disney Computer Software, Inc.
- Walther Miller
- Waltware
- Wanadoo
- Wanadoo Edition
- WanXin Culture Technology Co., Ltd.
- Warashi
- Wargaming
- Wargaming Labs
- Wargaming.net
- Warhorse Studios
- Warner
- Warner Bros
- Warner Bros. Entertainment
- Warner Bros. Entertainment Inc.
- Warner Bros. Games
- Warner Bros. Interactive
- Warner Bros. Interactive Entertainment
- Warner Bros. Interactive Entertainment Inc.
- Warner Brothers
- Warner Brothers Interactive Entertainment
- Warner Custom Music
- Warner Home Video Games
- Warner Interactive
- Warner Interactive Entertainment Ltd.
- WarnerActive
- Warp
- Warp Inc.
- Wasp
- WaterMelon
- WaterMelon Co.
- Watermelon Productions
- Wave 1 Games
- Wave Train
- Wavetrain
- WayForward
- WayForward Technologies
- wb
- WB Games
- We Go Interactive Co. Ltd
- We Net
- Wegenbartho
- WeirdBeard
- Well Made
- WellMade
- Wendy Magazine
- Wesley FG
- West Coast Software Ltd.
- West Side
- Westside Soft House
- Westwood Associates & Strategic Simulations Inc.
- Westwood Studios
- WHA Entertainment
- Whalenought Studios
- Whippoorwill
- Whirlpool
- Whirlwind Manu
- WhisperGames
- White Dragon Software
- White Magic
- White Paper Games
- White Park Bay
- White Park Bay Software
- White Park Bay Software Ltd
- Whitethorn Games
- Whoopee Camp
- Wicked Witch Software
- Wide Pixel Games
- Wide Right Interactive
- Wiering Software
- Wild Life
- Wild River Games
- Wild Sphere
- Wildbit Studios
- Wildcard Design, Inc.
- Wildcard Studios
- Wildec LLC
- Wildmane Studios
- WILDS
- Will O'Neill
- Williams
- Williams Electronics
- Williams Electronics Games, Inc.
- Williams Electronics, Inc.
- Williams Entertainment
- Williams Entertainment, Inc.
- Wimsey
- Wind1158
- Windham Classics
- Windmill Software
- Winglish
- Wings Simulations
- Winky Soft
- Winkysoft
- winterworks GmbH
- Wired Developments Pty. Ltd.
- Wired Productions
- Wisdom Tree
- Wiseman
- Witty Wolf
- WiZ
- Wiz Technology, Inc.
- WizarBox
- Wizard Games
- Wizard Soft Ltd.
- Wizard Software
- Wizard Systems Software
- Wizard Video Games
- Wizards of the Coast
- Wizards of the Coast LLC
- Wizards of the Coast, SNEG
- Wizardware Group
- WizardWorks
- WizardWorks Group
- WizardWorks Group, Inc.
- WizardWorks Software
- Wizbyte Games
- WMS Industries
- WMY Studio
- Wobb
- Wobbly Tooth
- Woblyware
- Wolf Team
- Wolfgame
- Wombat Source
- Wood Place Inc.
- Wood Software Development
- Woodford
- Woodplace
- WoogWorx
- Wordplay LLC
- WordUp Software Productions
- Wordworks Software
- Worker Bee Inc.
- Working Designs
- WorkJam
- WorkJam Co
- World Games
- Wormwood Studios
- Worwyk Software
- WOW Entertainment
- WSS playground
- Wurd Industries
- WW: Sony Computer Entertainment / JP: Capcom
- WW: THQ
- WW: THQ/ JP: Yuke's
- WXP
- Wydawnictwo ProScript
- Wyrmkeep Entertainment Co
- WZO Games
- X Boy
- X-ample Architectures
- X-bow Software
- X-Nauts
- XAIN
- XAIN Soft
- Xänte
- Xatrix Entertainment
- Xaviant
- Xaviant Games
- Xavier Orion Games
- XAX Entertainment Inc.
- Xbox Game Studios
- Xbox Game Studios / Microsoft Studios | THQ Inc.
- Xbox Game Studios / Microsoft Studios | THQ Inc. | Oddworld Inhabitants
- Xbox Live Marketplace
- Xdra
- Xendex
- Xenia Edizioni
- XenoHori
- XenoHorizon
- Xform
- Xgen Studios
- Xi4G
- Xicat Interactive
- Xicat Interactive, Inc.
- XIDER
- xii games and Wadjet Eye Games
- XINESS Co.
- XING
- Xing Entertaiment
- Xing Entertainment
- xLand Games
- xMANGRAVYx
- Xnauts
- Xonox
- XOR
- Xordanbhorgh
- XPEC Entertainment
- Xplosiv
- XS Games
- XS Games LLC
- Xseed
- XSEED Games
- XSEED Games, Marvelous USA, Inc.
- XSIV Games
- XTALSOFT
- XTeam Software Solutions s.r.l.s
- Xtreme Games LLC
- Xuse
- XXv Productions
- Xyz
- Yacht Club Games
- Yamasa
- Yamasa Entertainment
- Yanoman
- Yanoman Corporation
- Yanoman Games
- Yanshan Software
- Yaroslav Veremenko
- Yasuda Mutual Life Insurance
- Yazar Media Group LLC
- YCJY Games
- Yeonwoo Soft
- Yermani Soft
- Yestersoft
- Yeti
- Yiannos Efthymiou
- Yippee! Entertainment / Pyro Studios
- YM Soft
- YNC
- Ynnis Interactive
- Yojigen
- Yoko Soft
- Yonezawa PR21
- Yong Choi
- Yooreka Studio
- Yosemite Entertainment
- Yosemite Software
- Yoshi Master
- Yoshimoto Kogyo
- Yotsubane
- You-en-tai
- Youda Games
- Young Horses
- YoYo Games
- ytmtsoft
- Yudo
- Yuke's
- Yuke's Co.
- Yuke's Future Media Creators
- Yuki Enterprise
- Yuki Miyuki
- Yumedia
- Yummy Yummy Tummy
- Yun Sung Electronics Co.
- Yutaka
- Z-Max
- Z-Software
- Z-team
- Z-Ware
- ZA/UM
- Zachtronics
- Zafiro
- Zainsoft
- Zallag
- Zallag S.A.S
- Zamuse
- Zap
- Zaxis Games
- Zeboyd Games
- Zee Programming
- zel
- Zelda Legends
- Zellers
- Zemina
- Zemina Co.
- Zen Studios
- Zen Studios Ltd.
- Zen United
- ZeNfA Productions
- ZeniMax
- ZeniMax Europe Ltd.
- Zenith Blue
- Zenrin
- Zenryuutsuu
- Zenryuutuu
- ZenSoft
- ZenTek
- Zeppelin Games
- Zeppelin Games Limited
- Zeppelin Platinum
- Zeppelin Studio
- ZeptoLab
- Zero System
- Zerodiv
- Zeroscale
- Ziff Davis Media
- Ziggurat Interactive
- Ziggurat Interactive, Inc.
- Zigurat Software
- Zinkia
- Zinkia Entertainment
- ZIOSoft, Inc.
- ZiP Soft
- ZIPTEAM
- Zoe Mode
- Zoink!
- Zojoi
- Zombie LLC
- Zonarware
- Zoo
- ZOO Digital
- Zoo Digital Publishing
- ZOO Digital Publishing Ltd
- Zoo Digital/zushi games ltd.
- Zoo Digital/zushi games ltd. | DSI Games
- Zoo Digital/zushi games ltd. | O3 Entertainment
- Zoo Entertainment
- Zoo Games
- Zoo Games Inc.
- Zoo Publishing
- Zoom
- ZOOM Inc
- ZOOM Platform Media
- Zoom Republic Network
- Zoom-X
- Zordix
- Zordix AB
- Zordix Publishing
- Zorlim Software
- Zushi Games
- ZUXXEZ Entertainment AG
- ZVitor
- ZyX
- ZYX Music
- ZYX Music GmbH & Co. KG
Type
- Demo
- Fan Game
- Fan Translation
- Hack
- Homebrew
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