File		Ext	Country	Info	Trans
Play	Mortal Kombat II - Kyuukyoku Shinken Mortal Kombat II - Kyuukyoku Shinken (J).smc	.smc	Japan
Play	Mortal Kombat II Mortal Kombat II (Beta) [a1].smc	.smc		Alternative version 1 Beta version
Play	Mortal Kombat II Mortal Kombat II (Beta) [a2].smc	.smc		Alternative version 2 Beta version
Play	Mortal Kombat II Mortal Kombat II (Beta) [h1].smc	.smc		Hacked ROM 1 Beta version
Play	Mortal Kombat II [h1+C] [h1+C] Mortal Kombat II (Beta) [h1+C].smc	.smc		Beta version
Play	Mortal Kombat II Mortal Kombat II (Beta).smc	.smc		Beta version
Play	Mortal Kombat II Mortal Kombat II (E) (V1.0).smc	.smc	Europe	Version 1.0
Play	Mortal Kombat II Mortal Kombat II (E) (V1.1).smc	.smc	Europe	Version 1.1
Play	Mortal Kombat II Mortal Kombat II (U) (V1.0) [!].smc	.smc	USA	Verified good dump Version 1.0
Play	Mortal Kombat II Mortal Kombat II (U) (V1.1) [f1].smc	.smc	USA	Fixed dump 1 Version 1.1
Play	Mortal Kombat II Mortal Kombat II (U) (V1.1) [f1][T+Spa050_Roms].smc	.smc	USA	Fixed dump 1 Version 1.1	Spanish 050 Roms
Play	Mortal Kombat II Mortal Kombat II (U) (V1.1) [f2].smc	.smc	USA	Fixed dump 2 Version 1.1
Play	Mortal Kombat II Mortal Kombat II (U) (V1.1) [T+Spa050_Roms].smc	.smc	USA	Version 1.1	Spanish 050 Roms
Play	Mortal Kombat II Mortal Kombat II (U) (V1.1).smc	.smc	USA	Version 1.1

NES NinjaOnline Nintendo games

Mortal Kombat II Europe Version 1.0