| Filename | Type | Size |
|---|---|---|
| Halo 3 (Brazil) (En,Ja,Fr,De,Es,It,Pt,Zh,Ko) | Redump | 5.99 G |
| Halo 3 (Europe, Canada) (En,Ja,Fr,De,Es,It,Pt,Zh,Ko) | Redump | 5.99 G |
| Halo 3 (Germany) (En,Ja,Fr,De,Es,It,Pt,Zh,Ko) | Redump | 5.99 G |
| Halo 3 (Italy) (En,Ja,Fr,De,Es,It,Pt,Zh,Ko) | Redump | 5.99 G |
| Halo 3 (Japan) (En,Ja,Fr,De,Es,It,Pt,Zh,Ko) | Redump | 5.95 G |
| Halo 3 (Spain) (En,Ja,Fr,De,Es,It,Pt,Zh,Ko) | Redump | 5.99 G |
| Halo 3 (USA, Europe) (En,Ja,Fr,De,Es,It,Pt,Zh,Ko) | Redump | 5.99 G |
| Halo 3 - Essentials (USA, Japan) (En,Ja,Fr,De,Es,It,Pt,Zh,Ko) (Disc 1) | Redump | 6.29 G |
| Halo 3 (World) (4D5307E6) (Addon) | No-Intro (XBLA) | 2.23 M |
| Halo 3 - Cold Storage Map (World) (Addon) | No-Intro (XBLA) | 99.98 M |
| Halo 3 - Heroic Map Pack (World) (Addon) | No-Intro (XBLA) | 419.77 M |
| Halo 3 - Legendary Map Pack (World) (Addon) | No-Intro (XBLA) | 361.6 M |
| Halo 3 - Mythic II Map Pack (World) (DLC) | No-Intro (XBLA) | 268.01 M |
| Halo 3 - Mythic Map Pack (World) (DLC) | No-Intro (XBLA) | 279.6 M |
