Unlock 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.

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

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

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

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

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

Unlock 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.

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

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

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

Unlock 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.

Unlock 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