Master code
At the main menu press Up(2x's), Down(2x's), Left, Right,
Left, Right, A, B, Start(2x's). A message will
verify proper entry.
Toggle AI
At the main menu press Up(2x's), Down(2x's), A(2x's), B(2x's),
X(2x's), Y(2x's). A message will
verify proper entry.
One hit kills
At the main menu press Up(2x's), Down(2x's), X, Y, Y,
X. A message will
verify proper
entry. Repeat the code for slow deaths.
Toggle unlimited supers
At the main menu press Up(2x's), Down(2x's), A, X, A,
X. A message will
verify proper
entry.
Fight as Psylocke
Finish the game successfully in arcade mode as Betsy to
access
Psylocke as a selectable character.
Fight as Dark Phoenix
Finish the game successfully in arcade mode as Phoenix to
access
Dark Phoenix as a selectable character. Or jus finish the game
successfully in story mode as Magneto.
Fight as Bastion
Finish the game successfully in story mode as Magneto without
losing any matches to face Bastion. Beat Bastion to access him as
a selectable character.
Fight as Bishop
Finish the game successfully in arcade mode as Gambit to
access Bishop as a selectable character.
Fight as Blob
Finish the game successfully in arcade mode as Bishop to
access Blob as a selectable character.
Fight as Sentinel A
Finish the game successfully in arcade mode as Cyclops.
Fifth costume
Finish the game successfully in arcade mode under the hard
difficulty setting with every character.
Sixth costume
Beat all ten fighters in time attack mode in less than fifteen
minutes to
access
the sixth costume for the fighter you selected.
Fight as Sentinel B
Win twenty matches in survival mode.
Third costume
Finish the game successfully in story mode to unlock that
character's third costume.
Fourth costume
Win twenty matches in survival mode with all characters.
Eighth costume
Be the victor in forty matches in survival mode as any character.
Seventh costume
Select team mode and choose to fight with eight characters.
Now beat all of the your opponent's team by using two or less of your
own fighters to
access
the seventh costume for the character(s) you
used.
Wolverine gets his original yellow/blue/black costume.
Phoenix gets a red/gold costume similar to Dark Phoenix.
Juggernaut, Gambit, and Psylocke get a costume similar to their
comic book original.
Beast gets a blue costume with a yellow X on his chest, and he
also has a helmet.
When you chose the seventh costume for Cyclops, Wolverine,
Betsy, Juggernaut, Sentinel A (Sentinel), Gambit, Storm,
Sabretooth, Rogue and Magneto, they will most commonly appear in
their costumes if they were in a "Vs." series game (Marvel vs.
Capcom: Clash Of The Superheroes, X-Men vs. Street Fighter, X-Men
Children Of The Atom, Marvel Super Heroes vs. Street Fighter).
Ending sequences
There are three possible endings in the game in story mode.