6
One Piece: Pirate Warriors 3
31
Beat'em up | 2 players | 2015
17
Oddworld : L'Odyssée d'Abe
68
Action - Platformer - Reflexion | 2 players | 1997
3
One Piece Unlimited Cruise 1 : Le Trésor sous les Flots
26
Action - Adventure | 2 players | 2009
4
Onimusha: Dawn of Dreams
15
Action - Adventure | 2 players | 2006
4
One Piece: Pirate Warriors
25
Action - Beat'em up | 2 players | 2012
21
Oddworld : L'Exode d'Abe
26
Action - Platformer - Reflexion | 2 players | 1998
One Piece: Grand Adventure
10
Fighting | 2 players | 2006
5
Onimusha 3: Demon Siege
12
Action - Adventure | 1 player | 2004
5
One Piece Unlimited Cruise 2 : L'Éveil d'un héros
14
Action - Adventure | 2 players | 2009
1
Odin Sphere
7
Action - RPG | 1 player | 2008
1
One Piece: Pirate Warriors 2
17
Beat'em up | 2 players | 2013
Obscure
3
Survival - Horror | 2 players | 2004
10
Onimusha: Warlords
11
Action - Adventure | 1 player | 2001
Onimusha 2: Samurai's Destiny
16
Action - Adventure | 1 player | 2002
1
Only Up 64
5
Adventure - Platformer | 1 player | 2023
1
Out Run [Sit-Down model]
7
Racing | 1 player | 1986
5
Overboard!
11
Action | 2 players | 1997
4
Obscure
18
Survival - Horror | 2 players | 2005
4
OutRun
10
Racing | 1 player | 1991
1
Operation WinBack
3
Action | 2 players | 2001
OutRun 2006: Coast 2 Coast
1
Racing | 6 players | 2006
4
Open Transport Tycoon Deluxe
5
Management | 32 players | 2004
Oni
4
Action | 1 player | 2001
Overlord II
6
Action | 2 players | 2009
1
OutRun 2019
4
Racing | 1 player | 1993
9
Okami
42
Action - Adventure | 1 player | 2007
1
OutRun 2006: Coast 2 Coast
7
Racing | 6 players | 2006
One Piece: Unlimited Adventure
3
Action - Adventure | 2 players | 2008
Overlord: Raising Hell
3
Action - Adventure | 1 player | 2008
Oyaji Hunter Mahjong
Adult - Board game | 1 player | 1995
6
OpenLara
5
Action - Platformer - Adventure | 2 players | 2016
1
OutRunners
5
Action - Racing | 2 players | 1992
Oddworld: Abe's Oddysee
5
Action - Platformer - Reflexion | 2 players | 1997
1
Other Life: Azure Dreams
RPG | 1 player | 1997
1
OutRun 2006: Coast 2 Coast
3
Racing | 6 players | 2006
One Piece: Pirates' Carnival
3
Party game | 4 players | 2006
Ogre Battle 64: Person of Lordly Caliber
1
Tactical - RPG | 1 player | 2000
Order Up!!
Management - Simulation | 2 players | 2011
Obut Pétanque 2
Sports | 4 players | 2012
1
Olympic Gold
3
Sports | 4 players | 1992
OutRun
4
Racing | 1 player | 1990
2
Out Run
3
Racing | 1 player | 1987
3
OpenArena
5
FPS | 12 players | 2005
Oui-Oui et le Grand Carnaval des jouets
Edutainment | 1 player | 2013
Oretachi Game Center Zoku: Akumajou Dracula
Action - Platformer | 1 player | 2006
6
O.D.T.: Escape... Or Die Trying
18
Action - Adventure - RPG | 1 player | 1998
5
Operation Stealth
3
Adventure | 1 player | 1990
OptiDoom
Action - FPS | 1 player | 2021
Outpost 69: Lust in Space
Adventure - Adult | 1 player | 1996
1
Onimusha: Blade Warriors
2
Fighting - Action | 4 players | 2004