Studio · since 1982

IBM

Best known

5 games
Qbasic GorillasQbasic Gorillas1991Casino GamesCasino GamesBackgammonBackgammon1984Adventures in MathAdventures in Math1983AlienAlien1982

All their games

1991Qbasic GorillasQbasic GorillasDOS1984BackgammonBackgammonDOS1983Adventures in MathAdventures in MathDOS1982AlienAlienApple][ · DOS—Casino GamesCasino Games