Play as a hidden boss - Enter "Circle, Square, Square, X, Circle, X, X,
Circle" as a password.
Invincibility - Pause the game and press Circle, Square, Left, Right +
R1 + R2.
All weapons - Pause the game and press R1 + Square, Triangle, Circle, X.
Increase clean points - Pause the game and press L1 + L2 + Circle +
Square.
Big head mode - Pause the game and press L1 + L2 + R2 + Down.
Special mode - Pause the game and press R1 + R2 + Triangle + Circle. |
