1
Olympic Gold
3
Sports | 4 players | 1992
OutRun
2
Racing | 2 players | 1991
Override
3
Shoot'em up | 1 player | 1990
1
Ogre Battle : The March of the Black Queen
1
RPG - Tactical | 1 player | 1995
Odin Sphere
2
Action - RPG | 1 player | 2007
One Piece: Gigant Battle!
2
Fighting | 4 players | 2011
Operation C
Action | 1 player | 1991
Outland
1
Action - Platformer | 1 player | 2011
1
OSman
8
Beat'em up | 2 players | 1996
1
Out Zone
11
Shoot'em up | 2 players | 1990
OutRun 2006: Coast 2 Coast
2
Racing | 6 players | 2006
4
Open Transport Tycoon Deluxe
5
Management | 32 players | 2004
2
One Piece Grand Battle!
9
Fighting | 2 players | 2003
3
Oriental Legend
4
Beat'em up | 4 players | 1997
Oscar the Balloonist and the Secrets of the Forest
Edutainment - Adventure | 1 player | 2000
OpenRA
2
Strategy | 12 players | 2007
1
Onechanbara: Bikini Zombie Slayers
2
Action - Beat'em up | 1 player | 2009
Oyaji Hunter Mahjong
Adult - Board game | 1 player | 1995
Out Run Europa
3
Racing | 1 player | 1991
Out Run
2
Action - Racing | 1 player | 1989
Oui-Oui : Grande fête au Pays des jouets
Edutainment | 1 player | 2011
1
OutRun 2019
4
Racing | 1 player | 1993
Oni
2
Action - Beat'em up - Shooter | 1 player | 2001
Oscar the Balloonist Dives into the Lake
Edutainment - Adventure | 1 player | 2000
Othello
Board game - Reflexion | 2 players | 1988
1
Out Run Europa
3
Racing | 1 player | 1991
1
Out Run
9
Racing | 1 player | 1987
Olympic Games: Atlanta 1996
1
Sports | 8 players | 1996
Oregon Trail for Windows
Adventure - Simulation - Edutainment | 1 player | 1996
One Piece Grand Battle! 3
2
Fighting | 2 players | 2003
3
Obscure: The Aftermath
3
Survival - Horror | 2 players | 2008
One
1
Action - Shooter - Platformer | 1 player | 1997
Oil Cap
1
Board game | 1 player | 1996
One Piece Grand Battle! Rush
Action - Fighting | 2 players | 2005
One Piece: Gigant Battle! 2 New World
2
Fighting | 4 players | 2011
1
Oddworld: Abe's Exoddus
Action - Platformer - Reflexion | 2 players | 1998
OutRun 2 SP
1
Racing | 6 players | 2007
Oddworld: Abe's Oddysee
Action - Platformer - Reflexion | 2 players | 1997
Oscar the Balloonist Drops into the Countryside
Edutainment - Adventure | 1 player | 2001
Onimusha 3: Demon Siege
3
Action - Adventure | 1 player | 2004
1
Omega Boost
2
Action - Shooter | 1 player | 1999
3
OpenArena
5
FPS | 12 players | 2005
Outer World
Action - Adventure | 1 player | 1992
1
Operation WinBack
3
Action | 2 players | 2001
2
Out Run
4
Racing | 1 player | 1987
1
One Piece: Romance Dawn - Bouken no Yoake
2
RPG | 1 player | 2012
1
Ogre Battle: The March of the Black Queen
3
Tactical - RPG | 1 player | 1997
Oddworld: Abe's Oddysee
Action - Platformer - Reflexion | 2 players | 1997
Outtrigger
2
FPS | 4 players | 2001
OutRun 2019
Racing | 1 player | 1993