X-Men (6 players version)
5
Beat'em up | 6 players | 1992
2
X-Men: Next Dimension
2
Fighting | 2 players | 2002
1
X-Men Origins: Wolverine
5
Action | 1 player | 2009
X-Men: Children of the Atom
Fighting | 2 players | 1998
2
XCOM: Enemy Unknown
7
Strategy - Tactical | 2 players | 2012
X-Men: Legends II - Rise of Apocalypse
Action - RPG | 4 players | 2005
X-Men: Mutant Apocalypse
1
Action | 1 player | 1994
3
XIII
4
Action - FPS | 4 players | 2003
Xenogears
RPG | 1 player | 1998
3
Xena: Warrior Princess
12
Action | 1 player | 1999
X-Kaliber 2097
Action - Platformer | 2 players | 1994
X-Bladez: Inline Skater
Racing | 1 player | 2002
Xena Warrior Princess
1
Fighting | 4 players | 1999
X-Men vs. Street Fighter
7
Fighting | 2 players | 1998
Xexyz
2
Action - Platformer | 1 player | 1990
Xenon 2: Megablast
Shoot'em up | 2 players | 1992
Xenon 2: Megablast
5
Shoot'em up | 2 players | 1992
X-Men
1
Action | 1 player | 1995
X-Men: Wolverine's Rage
1
Action - Platformer | 1 player | 2001
X-Men : Le Jeu Officiel
2
Beat'em up | 1 player | 2006
X2: Wolverine's Revenge
Action - Adventure | 1 player | 2003
1
XESS - The New Revolution [SemiCom 3-in-1]
Action - Compilation | 2 players | 1997
2
Xevious
3
Shoot'em up | 2 players | 1982
1
Xevious 3D/G
1
Shoot'em up | 1 player | 1995
Xexex
3
Shoot'em up | 2 players | 1991
Xing Yun Man Guan
Reflexion | 1 player | 1996
Xyonix
Puzzle | 2 players | 1989
3
Xenosaga Episode III: Also sprach Zarathustra
6
RPG | 1 player | 2006
X-Men: Gamesmaster's Legacy
Action | 1 player | 1995
1
Xena Warrior Princess
2
Beat'em up | 1 player | 2006
2
X-Men: Children of the Atom
3
Fighting | 2 players | 1996
X-Kaliber 2097
1
Action - Platformer | 2 players | 1994
2
X-COM: Enemy Unknown
5
Management - Tactical | 1 player | 1995
Xevious
Shoot'em up | 2 players | 1988
X-Men Legends
2
Action | 4 players | 2004
7
Xonotic
4
FPS | 32 players | 2010
1
X
Shoot'em up | 1 player | 1992
1
Xevious: Fardraut Densetsu
2
Shoot'em up | 1 player | 1990
X-Men
Action | 1 player | 1994
Xak III: The Eternal Recurrence
Action - RPG | 1 player | 1994
Xiaolin Showdown
1
Action | 4 players | 2007
Xyanide: Resurrection
Action - Shoot'em up | 2 players | 2007
Xtreme Speed
Action - Compilation - Racing | 1 player | 2004
Xybots
1
Action | 2 players | 1990
X-Moto
1
Platformer - Simulation | 4 players | 2005
X2: Wolverine's Revenge
1
Action - Beat'em up | 1 player | 2003
X Japan Virtual Shock 001
1
Other | 1 player | 1995
X'treme Roller
Sports | 2 players | 2001
Xenocracy: The Ultimate Solar War
1
Action - Simulation - Strategy | 1 player | 1998
X-Games Pro Boarder
1
Sports | 2 players | 1998