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Marvel VS Capcom

Index

Game Specific Info


Game ID	`mvsc`
Original ROM Name	`mvsc.zip` Requires the QSound_HLE sound driver to be placed in the roms folder. Search keywords: “qsound_hle.zip”, “dl-1425.bin”
SHA256 Checksum	`6f63627cc37c554f74e8bf07b21730fa7f85511c7d5d07449850be98dde91da8`
Search Keywords	`marvel vs capcom clash of super heroes`, `marvel-vs.-capcom-clash-of-super-heroes-euro-980123`, `5511`, `wowroms`
Game Resolution (H X W X C)	224px X 384px X 3
Number of Moves and Attack Actions	9, 19 (7) Moves (0-8): No-Move, Left, Left+Up, Up, Up+Right, Right, Right+Down, Down, Down+Left Attacks (0-18): No-Attack, Weak Punch, Medium Punch, Strong Punch, Weak Kick, Medium Kick, Strong Kick, WP+MP, MP+SP, WP+SP, WK+MK, MK+SK, WK+SK, WP+WK, MP+MK, SP+SK, MP+WK, WP+MP+SP, WK+MK+SK
Max Difficulty (1P Mode)	8
Number of Characters (Selectable)	22 (15)
Max Number of Outfits	2
Number of Stages (1P Mode)	8

Specific Episode Settings

Game Settings

Name	Type	Default Value(s)	Value Range
`difficulty`	`None` U `int`	`None`	[1, 8]

Player Settings

Name	Type	Default Value(s)	Value Range
`characters*`	`None` U `str` U `tuple` of maximum three `str`	`None`	Chun-Li, Ryu, Zangief, Morrigan, Captain Commando, Megaman, Strider Hiryu, Spider Man, Jin, Captain America, Venom, Hulk, Gambit, War Machine, Wolverine
`outfits*`	`int`	1	[1, 2]

*: must be provided as tuples of two elements (for agent_0 and agent_1 respectively) when using the environments in two players mode.

Action Spaces

Type	Space Size (Number of Actions)
Discrete	9 (moves) + 19 (attacks) - 1 (no-op counted twice) = 27
MultiDiscrete	9 (moves) X 19 (attacks) = 171

Observation Space

Some examples of Marvel VS Capcom RAM states

Global

Key	Type	Value Range	Description
`frame`	Box	[0, 255] X [224 X 384 X 3]	Latest game frame (RGB pixel screen)
`stage`	Box	[1, 8]	Current stage of the game
`timer`	Box	[0, 99]	Round time remaining

Player specific

Key	Type	Value Range	Description
`side`	Discrete (Binary)	[0, 1]	Side of the stage where the player is 0: Left, 1: Right
`wins`	Box	[0, 1]	Number of rounds won by the player
`character_1`	Discrete	[0, 21]	Index of first character slot 0: Chun-Li, 1: Ryu, 2: Zangief, 3: Morrigan, 4: Captain Commando, 5: Megaman, 6: Strider Hiryu, 7: Spider Man, 8: Jin, 9: Captain America, 10: Venom, 11: Hulk, 12: Gambit, 13: War Machine, 14: Wolverine, 15: Roll, 16: Onslaught, 17: Alt-Venom, 18: Alt-Hulk, 19: Alt-War Machine, 20: Shadow Lady, 21: Alt-Morrigan
`character_2`	Discrete	[0, 21]	Index of second character slot 0: Chun-Li, 1: Ryu, 2: Zangief, 3: Morrigan, 4: Captain Commando, 5: Megaman, 6: Strider Hiryu, 7: Spider Man, 8: Jin, 9: Captain America, 10: Venom, 11: Hulk, 12: Gambit, 13: War Machine, 14: Wolverine, 15: Roll, 16: Onslaught, 17: Alt-Venom, 18: Alt-Hulk, 19: Alt-War Machine, 20: Shadow Lady, 21: Alt-Morrigan
`character`	Discrete	[0, 21]	Index of character in use 0: Chun-Li, 1: Ryu, 2: Zangief, 3: Morrigan, 4: Captain Commando, 5: Megaman, 6: Strider Hiryu, 7: Spider Man, 8: Jin, 9: Captain America, 10: Venom, 11: Hulk, 12: Gambit, 13: War Machine, 14: Wolverine, 15: Roll, 16: Onslaught, 17: Alt-Venom, 18: Alt-Hulk, 19: Alt-War Machine, 20: Shadow Lady, 21: Alt-Morrigan
`health_1`	Box	[0, 144]	Health bar value for first character in use
`health_2`	Box	[0, 144]	Health bar value for second character in use
`active_character`	Discrete (Binary)	[0, 1]	Index of the active character 1: first, 0: second
`super_bar`	Box	[0, 144]	Super bar value
`super_count`	Box	[0, 3]	Count of activated super moves
`partner`	Discrete	[0, 21]	Index of character in use 0: Lou, 1: Juggernaut, 2: Magneto, 3: Psylocke, 4: Cyclops, 5: Colossus, 6: Unknown Soldier, 7: Ton Pooh, 8: Arthur, 9: Saki, 10: Miechele Heart, 11: Thor, 12: Storm, 13: Rogue, 14: Iceman, 15: Pure&Fur, 16: US Agent, 17: Anita, 18: Devilot, 19: Jubilee, 20: Shadow, 21: Sentinel
`partner_attacks`	Box	[0, 9]	Count of available partner attacks