Invincibility:
Press Start to pause game play and highlight the "Exit" option. Hold L2 and press Left, Right, Triangle, Down, Right, Left.

Level select:
Press Start to pause game play and highlight the "Exit" option. Hold L2 and press Right(2), Left, Right, Triangle, Down, Right. Resume game play and press Select to choose a new level.

Gex quotes:
Press Start to pause game play and highlight the "Exit" option. Hold L2 and press Triangle, Left, Circle, Up, Down. Resume game play and press Select to force Gex to make a comment.

Rambling Gex:
Press Start to pause game play and highlight the "Exit" option. Hold L2 and press Down, Right, Up, South, Right, Left, Right, Down(2).

Level times:
Press Start to pause game play and highlight the "Exit" option. Hold L2 and press Right, Triangle, Right, Left, Triangle, X. Resume game play and return to the Media Dimension. Press Select to view the level statistics or Square for the fastest times.

Debug mode:
Press Start to pause game play and highlight the "Exit" option. Hold L2 and press Left, Circle, Up, Down, Right(2), Left, Triangle, Up, Down. A sound will confirm correct code entry. Press Start to resume game play, then press Select to display the debug menu.

Unlimited lives:
Press Start to pause game play and highlight the "Exit" option. Hold L2 and press Up(2), Down, Right, Triangle, Down.

End of game:
Enter the following password to start with all remotes and bonuses collected.

R1, R2, X, L2, Square
X, Square, R2, R2, R2, X
L2, Square, X, R2, Square, L2
R2, X, L2, Square, X, R2
Square, L2, R2, X, Square

Enter the following password to begin with 98% complete with all remotes, and bonuses. Defeat Rez to complete the game. The in-development artwork used to create the game will appear during the ending sequence, along with wise cracks from Dana Gould that were cut from the game.

Square, Circle, R1, Triangle, L1
R1, L1, R1, Circle, Circle, R1
Triangle, L1, R1, Circle, L1, Triangle
Circle, R1, Triangle, L1, R1, Circle
L1, Triangle, Circle, R1, L1