AT TITLE, PRESS L2, L1, LEFT, RIGHT, R1, R2.
- ARCADE GAME:
AT TITLE, PRESS R2, R1, RIGHT, LEFT, L1, L2.
- STAGE SELECT:
AT TITLE, PRESS L2, R1, L1, R2, LEFT, RIGHT, O, SQU, R2, L2.
- WEAPON SELECT:
AT TITLE, PRESS L2, R2, L1, R1, UP, DOWN, DOWN, UP. (HOLD SQU AND PRESS TRI WHEN GAME STARTS)
- FMV REEL:
AT TITLE, PRESS L2, L1, R1, R2, UP, LEFT, DOWN, RIGHT.
- SOUND TEST:
AT TITLE, PRESS R2, R1, L1, L2, UP, RIGHT, DOWN, LEFT.
- INFINITE CONTINUES:
AT TITLE, PRESS L2, R2, L1, R1, LEFT, RIGHT, RIGHT, LEFT.
- EXTRA LIVES:
AT TITLE, PRESS L2, R2, L1, R1, DOWN, UP, UP, DOWN.