Fatalities
Enter "7453" as a password to enable fatalities. Enter 3547 as a password to disable fatalities.

Easy fatalities
Enter "0322" as a password. Now press HP + LK to execute a fatality. Enter 2230 as a password to disable easy fatalities.

Quick game
Enter "4258" as a password to end the game after one CPU fighter has been defeated. Enter 8524 as a password to disable this mode.

Play as Grox
Enter "6969" for player one to play as Grox. Enter 9696 to disable this mode.

Play as Exor
Enter "2791" for player one to play as Exor. Enter 1972 to disable this mode.

Random character select
At the character selection screen, press Up + Start.

Infinite credits
On the options screen, Enter 0705 as a password to enabled the free play selection. Enter "5070" as a password to disable free play mode.

Invincibility for player one
Enter "2358" as a password. Enter 8532 as a password to disable invincibility for player one.

Invincibility for player two
Enter "1224" as a password. Enter 4221 as a password to disable invincibility for player two.

Power-up player one
Enter "7879" as a password for player one to cause more damage. Enter 9787 to disable extra damage for player one.

Power-up player two
Enter "3961" as a password for player two to cause more damage. Enter 1693 to disable extra damage for player two.