The game features 10 playable characters, with 3 additonal fighters that can be unlocked through inputting special codes.
- Captain America uses his shield for most of his attacks. His stage is New York harbor with the Statue of Liberty being reconstructed in the background.
- The Incredible Hulk is a slow, but powerful character. As expected, his attacks involve the use of gamma energy and strength. His stage is a desolate carnival.
- Iron Man uses energy attacks that include beams and blasts as well as explosives. He can also fly. His stage is the headquarters of his alter ego's company, Stark Industries.
- Psylocke uses ninjutsu and telepathy ("psi-flash" projectiles, telepathic illusions, and psychic blade attacks) like her incarnation in the previous game. Her stage in this game is the top of a moving train in Tokyo.
- Spider-Man's attacks are based on his web abilities as well as his great amount of agility. His stage is on a scaffold that is going up and across the Daily Bugle building.
- Wolverine also has a lot of agility. Like in X-Men: Children of the Atom, he has moves related to his powerful brawling and clawing skills. Wolverine's stage is a wooden bridge somewhere in Canada. The bridge is breakable and will float on the raging river below, going down until reaching a waterfall which the loser of the bout will fall into.
- Blackheart is tall and somewhat slow, but he has powerful dark magic and demon-summoning attacks. His stage is hell.
- Juggernaut, unlike his previous incarnation, is faster in this game but has lost much of his strength and invulnerability. However, he is still slower than the other characters, he usually ignores the first hit of any combo, and his attacks can still devastate the opponent. Like in X-Men: Children of the Atom, Juggernaut can still pick up objects from the ground that he can use against enemies. His stage is an American port.
- Magneto is also much weaker in this incarnation than in X-Men: Children of the Atom. A number of his attacks that he had when he was a boss have been taken away. However, like Juggernaut, Magneto is still very powerful. He has a great amount of agility, and his attacks are mainly magnetic and energy-based. He can also fly. Magneto's stage is Asteroid M as it approaches the Sun.
- Shuma-Gorath mainly uses magic attacks as well as attacks that take advantage of his unique shape. He can also absorb life energy from another character with one of his attacks. Shuma-Gorath's stage is his own domain, the chaos dimension. Shuma-Gorath's stage also has the distinction of having no walls once the small stage barrier is broken, preventing corner traps.
- Doctor Doom takes great advantage of his armor's abilities and uses magical attacks as well. His armor grants him the ability to do beam and energy attacks. Doom also has the ability to fly with his jetpacks. With these vast amount of abilities, Dr. Doom is arguably as powerful as Thanos, if not more. His stage is a submarine of his that starts out at the bottom of the sea and makes its way to the surface.
- Thanos has a great number of attacks, mostly centered around the gems. While he can use his titanic strength to do normal attacks against opponents, he can use the gems to devastate them. Thanos can perform a supermove for each of the six gems. He also has great agility, which is unusual given his size. However, Thanos is not as powerful as Magneto in the previous game. He can at best be considered on par with Dr. Doom. Thanos's stage is his shrine to Death.
Hidden Fighter Edit
- Anita appears as a hidden character in the Japanese version of the game. She is a character from Capcom's Darkstalkers series of fighting games. She appears to be unfinished, however, since she has no name under the lifebar, her name isn't announced at the end of rounds (though it is printed on the screen), she has Thanos' portrait, win screen, and win quotes, and she's called Thanos on the vs. screen. Furthermore, she has no ending. Instead, if the player beats the game with her, the credits will be shown twice. Her attacks are very incomplete. Most of them do not have audio, and one uses the sprite of Akuma from Super Street Fighter II Turbo. She also uses the sword of Donovan in her attacks.
In order to win a gem from the opponent, a player must hit him/her with several combos in succession.
Gives the character increased attack strength. Special users are Spider-Man (creates a duplicate on the opposite side of the opponent), Captain America (alters his special attacks into attacks that would be super-attacks in later games in the series), Wolverine (causes trails to follow him and multiply his hits), and Psylocke (creates a duplicate in front and behind her. The duplicates can deal damage but are invulnerable).
Speeds up the character's movements. Special users are Hulk (allows him to rapid-fire his strongest attacks) and Shuma-Gorath (normal attacks turn opponents into stone).
Gives the character increased defense. Special users are Juggernaut (makes him immune to all attacks, similar to how he was in X-Men: Children of the Atom) and Magneto (gives him his magnetic shield, making him immune to all attacks, again similar to his boss version's move in X-Men: Children of the Atom).
Causes elemental attacks such as flames, icicles, and lightning bolts to accompany the character's regular attacks. Special user is Blackheart (turns invisible, in addition to the gem's normal effects).
Causes the character to regenerate health. Special user is Iron Man (adds extra electric damage to his normal attacks)
Causes the character to regenerate their super attack gauge.
Thanos super-attacks are named after each gem he uses for the attack.
Creates a miniature sun
Slows his opponent to half-speed
Opens up a rift in space and drops asteroid fragments on the opponent
Creates two stone walls that crush the opponent between them
Shoots an energy pulse that absorbs the opponent's energy into his own life bar
Causes the opponent's controls to be reversed for a short period of time.
In reality, Thanos doesn't have to have the gem to use the corresponding super-attack, but his attacks are still named for them, and the CPU won't use the attack without the corresponding gem, though a player-controlled Thanos can.
- On the arcade version of the game, Dr. Doom or Thanos can be chosen via a code at the selection screen. However, if the game is completed with Thanos, Magneto's ending text will be displayed. Artwork unique to this ending suggests that a true ending for him was planned, but not completed. Thanos has a correct ending in the console ports.
- This game was dedicated to the memory of Jack Kirby, with character artwork based on his old designs.
- This is the only game in the series to feature Shuma-Gorath in his early purple/pink design. In later games, he has his current green color scheme.
- Drax the Destroyer, Nova, Thor, She Hulk and the Scarlet Witch all cameo in the background of Thanos' stage in statue form. In the heroes' endings they are all restored to life.
Infinite Combos Edit
Enterrising players have found a few characters in Marvel Super Heroes who are able to perform infinite combos (i.e. combos that can be sustained until a foes lifebar is depleted) that are mostly unblockable or unavoidable when hit. For instance, the character of Wolverine is able to attack a regular-sized foe with a 5-6 hit combo before launching them into the air for an aerial combo, continue with a 3-4 hit combo and ending with a strong punch/kick that brings aerial foes down to the ground. The instance before hitting the ground, Wolverine is able to hit grounded foes and launch again to continue the barrage. Thus starts the infinite combo system. Spider-Man also has an infinite combo move utilizing the Spider Sting. The infinite combo routine is also present in the sequel, X-Men vs. Street Fighter and has become a feature that has returned in future installments like Marvel vs Capcom 2. By that game however, safeguards reduced their lethality using things like Damage buffering to reduce infinites to little or no damage and "Dizzy outs" which popped a character free if the same chain was used for over 50 hits.
Planner: Takeshi Tezuka, T.Iijima, Tomichin∞, Kiyoshi Nishikawa, Kei Hiratou, Satoru Kimura
Programmer: Tarabar–Black, Aoi–Peach, Kaw–K・Marichan, Silver–Kadontz, Nobu–Sasami, Knishi–"MadDogMc", Pon, DNA, Frk, Yama, Ueno, Youji
- Thanos: Thing・Sakashita, D–Kurita, Takayuki Kosaka, Masako・Satoh
- Dr. Doom: S・Yamashita, Ino, Seigo.Kawakami
- Wolverine: Akiman
- Spider-Man: Arahijuf, Rumi♥Yamaguchi, T・Shirahama
- Captain America: Masaaki・Tanaka, Chimorin Shogun, Misako・Yamamoto
- Psylocke: Eripyon・N
- Hulk: Makoto Ishi, Takechan, Miwa, Kanako・Takami
- Iron Man: Yoshino Hiroaki, Kiai Ryuken, Yukikaze, You・Ten・Nakano, Yutaka Maruno, Gepezou, Kenji Mimura, K.Tokunaga, E・Murabayashi, Rika., Naoki Fukuda, Takep, Henoheno, Yuki
- Magneto: A.Iwasaki
- Shuma-Gorath: M・Tsujimoto, Jun Matsumura 27, Shinya・M, Kako, Masanori Kondo
- Blackheart: Alien.Pole, Fnyaco・F・Fnyao, Dway Nishimura, Oyabin
- Juggernaut: Hiroaki Minobe, R・Sato, Kazuko♥Kawanaka
- Effect: Ntengm・Nakatani, Sagata, Tanuki, Kimo Kimo
Scroll: Konomi, Buppo, Kayoko Shibata, Daisuke Nakagawa, Yumiko, Takapon, Akiko Matsunaga, Satomi Ishii, R.K, T.Yoichi, M
Music Compose: Anarchy "Takapon", Yuki "Wewe" Satomura, Zuzuki Tatsuro–
Sound Design: Picard Mij, Satoshi "AYANO" Ise, Ryoji
Voice Design: Hiroaki "New–X?" Kondo
Sound Produce: Arcade Sound Team
- Captain America, Wolverine: Mr. Cal Dodd
- Blackheart: Mr. Jeimz Woolvet
- Psylocke: Ms. Catherine Disher
- Shuma-Gorath: Mr. Frank Perry
- Spider-Man: Mr. Patrick Chilvers
- Hulk, Thanos: Mr. Andrew Jackson
- Juggernaut: Mr. Rick Bennett
- Iron Man: Mr. Chris Britton
- Anounncer, Dr. Doom, Magneto: Mr. Lome Kennedy
Special Thanks: USA Staff, Mr. Shiraiwa, Alex Jimenez, Eric Luthr, Phil Reed, and All Capcom Staff
In memory of Jack "King" Kirby