Strange ships:
Hold L1 + R2 + Start + Select while the game is loading. Keep the buttons pressed until the menu appears. The vehicles will be changed to a bee, snail, pig, flying saucer, and shark.

Challenge 1 mode:
Enter Square, Circle, Square, Triangle, Circle, Triangle, Triangle, Circle, Square, Square, Square, Triangle, X, Square as a password.

Challenge 2 mode:
Enter Square, Circle, Square, Triangle, Circle, Triangle, X, Square, X, Triangle, Triangle, X, Circle, Circle as a password.

All tracks:
Hold L1 + R1 + Select, then press Square, Circle, Triangle, Circle, Square at the main menu. All tracks, including the secret Phantom class vehicle will be accessible.

Unlimited energy:
Press Start to pause game play. Hold L1 + R1 + Select, then press Triangle, X, Square, Circle, Triangle, X, Square, Circle.

Unlimited time:
Press Start to pause game play. Hold L1 + R1 + Select, then press Triangle, Square, Circle, X, Triangle, Square, Circle, X.

Unlimited weapons:
Press Start to pause game play. Hold L1 + R1 + Select, then press X(2), Square(2), Circle(2), Triangle.

Machine gun:
Press Start to pause game play. Hold L1 + R1 + Select, then press Square, Circle, X, Square, Circle, X, Triangle.

Phantom class:
Hold L1 + R1 + Select, then press X(3), Circle(3) at the main menu. The Phantom class vehicle will be accessible.

Piranha team:
Hold L1 + R1 + Select, then press X(4), Circle, Triangle, Square at the main menu.

Piranha craft, and more:
Hold L1 + R1 + Select, then press Square, Circle, Square, Triangle, Circle, X, Square, X, Circle, Square, Triangle, X, Square at the setup screen. The Piranha craft, all tracks, and a gold award on all tracks will be available.

Vostok Island and Spilskinanke hidden tracks:
Hold L1 + R1 + Select, then press Square, Circle, Square, Triangle, Circle, Triangle, X, Triangle, Circle(2), Triangle, X(2), Square at the main menu. The Phantom class, extra Piranha Craft, the Vostok Island and Spilskinanke hidden tracks will be accessible.

Tetris mini-game:
Pause game play when the timer displays 11 seconds. Then, press Square, X, Circle, Triangle, Square, X, Circle, Triangle, L1, L2(2), R2, R1, Select. A sound will confirm correct code entry. A five minute Tetris game will begin.