Oni II: Innin Densetsu
RPG | 1 player | 1992
Oni III: Kuro no Hakaishin
1
RPG | 1 player | 1993
Oni IV: Kijin no Ketsuzoku
1
RPG | 1 player | 1994
Oni V: Innin wo Tsugumono
RPG | 1 player | 1995
Oni IV: Kijin no Ketsuzoku

Operation C
1
Action | 1 player | 1991
Osawagase! Penguin Boy
Puzzle | 1 player | 1990
Operation C

Oyatsu Quiz Mogumogu Q
Quiz | 1 player | 1997
Outburst
2
Fighting | 2 players | 1993
Out of Gas
Action | 1 player | 1992
Ottos Ottifanten: Baby Brunos Alptraum
1



Action | 1 player | 1998
Otogi Banashi Taisen
1
RPG | 1 player | 1995
Othello World
Board game - Reflexion | 2 players | 1994
Othello
1
Board game - Reflexion | 2 players | 1990
Onigashima Pachinko-Ten
1
Casino | 1 player | 1991
Oira Jajamaru! Sekai Daibouken
Action - Platformer | 1 player | 1990
O'Leary Manager 2000
1






Management - Simulation - Sports | 2 players | 2000
Oddworld Adventures II
4




Action - Platformer | 1 player | 2000
Ottifanten: Kommando Störtebeker
1

Other Life: Azure Dreams GB
1
RPG | 1 player | 2000
Othello Millennium
Board game - Reflexion | 2 players | 1999
Ottifanten: Kommando Störtebeker
1
Action - Platformer | 1 player | 2001
Os Cavaleiros do Zodíaco: O retorno de Fênix
1

3
Opossum Country
3

Operation Wolf
1
Shooter | 1 player | 1990
Olympic Gold: Barcelona '92
2







Sports | 4 players | 1992
Out Run Europa
3

Opa Opa
Action | 2 players | 1987
Olympic Gold







Sports | 4 players | 1992
Othello
Board game - Reflexion | 2 players | 1988
Operation Wolf
1
Shooter | 1 player | 1989
Otocky
Shoot'em up | 1 player | 1987
Oishinbo: Kyukyoku no Menu 3bon Syoubu
Adventure | 1 player | 1989
Overlord
Management | 1 player | 1992
Overlord

Octo(rok) City

Operation Secret Storm
Action | 1 player | 1992
2
Operation Wolf

Operation Wolf
Shooter | 1 player | 1989
Onyanko Town
Action | 2 players | 1985
1
Onyanko Town

Outlanders
Action - RPG | 1 player | 1987
Ochin ni Toshi Puzzle Tonjan!?
Puzzle | 1 player | 1989
Outlanders
2

Orb-3D
Action - Reflexion | 2 players | 1990
Olympus no Tatakai
Action - Adventure | 1 player | 1988
Oishinbo: Kyukyoku no Menu 3bon Syoubu
Adventure | 1 player | 1989
Obocchama-kun
Board game | 4 players | 1991
Othello
Board game - Reflexion | 2 players | 1986

