GameCube
Cheat Codes
[A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M]
[N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] [Z]

---

Extreme G3

Infinite shields and turbos:
At the "Press Start" screen, press L + R, Z, L + R, Z. If you entered the code correctly, an "Unlimited Energy/Turbo" message will appear. Note: The effects of this code only last for one race and must be re-enabled before the start of the next race.

Infinite ammunition:
At the "Press Start" screen, press L, R, L, R, L + R, Z. If you entered the code correctly, a message will appear.

All teams and tracks:
At the "Press Start" screen, press L(2), R(2), Z(2), L + R + Z. If you entered the code correctly, a message will appear.

Always win XG career mode races:
At the main menu, press R, L, Z, L, R, Z, R, L, Z. If you entered the code correctly, a message will appear. This allows you to win a race no matter if you quit, lose, or die. Note: This must be enabled at the main menu before every race.

Double prize money:
At the main menu, press L, R , Z, L, R, Z, L + R. If you entered the code correctly, a message will appear.

Extreme lap challenge:
At the main menu, press L, R, L, R L, R, Z, L + R. If you entered the code correctly, a message will appear.

StarCom team:
Successfully complete XG career mode to unlock the StarCom team.

Quick start:
To get a jump start when you begin a race, hold Forward during the countdown without pressing Gas. As soon as "Go" appears, hit the accelerator.

Know a cheat code or hint you don't see here?
Submit Cheat Code/Hint