Xor World (prototype)
XOR S-100-12
Xing Yun Man Guan (China, V651C)
XII Stag (V2.01J 2002/6/26 22:27)
Xexex (ver JAA)
Xexex (ver EAA)
Xexex (ver AAA)
Xevious 3D/G (Japan, XV31/VER.A)
Xevious (Namco)
Xevious (Atari, harder)
Xevios
Xerox 820-II
Xerox 820
Xerox 16/8
Xenophobe
Xenon (French)
Xenon (Arcadia, V 2.3)
Xenon
Xena Warrior Princess (Bwb) (MPU5)
XBOX
Consolas
