To activate the following codes, pause the game and enter the appropriate combination. A sound will confirm entry.

Invisibility 

R1, L1, L1, R2, L1, L1, L2. 

Lighter vehicles

L1, R1, R1, L2, R2, R2.

Very low gravity

R1, R2, R1, R2, Up, Up, Up.

Increase Time Warp

R1, L1, L2, R2, Right, Right, Right.

Decrease Time Warp

R2, L2, L1, R1, Left, Left, Left.

11/15/01