Oh! Hajiki!

Oh! Hajiki is a simple action game where the player controls a marble on a square platform, and attempts to push a number of other computer-controlled marbles off the edge without falling themselves. The player has a limited-use brake to help keep from falling. If multiple enemy marbles are knocked off in rapid succession, a multiplier bonus is earned. After a short time, the edges of the platform will begin to crumble, reducing the size of the playfield. There are a total of 16 stages, and high scores are recorded.