XG III Extreme G Racing GameCube Cheat Codes

Free Money

On the Title Screen or Race Start Screen, press L five times, R five times, L five times, R five times, then press L+R+Z. If done correctly "Free Money" should appear on the screen. Although it is 500,000 credits it should be enough to buy what you want.

Infinite Shields/Turbo

• L+R, Z, L+R, Z
  Infinite Shields/Turbo
• L,L,R,R,Z,Z,L+R+Z
  Unlock all Tracks
• L, R, L, R, L+R, Z
  Unlimited Ammunition
• L,R, L,R L,R, Z, L+R
  Extreme Lap challenge
• Press R, L, Z, L, R, Z, R, L, Z after ''Press Start'' appears at the title screen
  Win a race no matter if you quit, lose, or die. Note: This effect lasts for only one race and must be re-enabled before the next one
• L+R, Z, L+R+Z
  Win current race
• L,R,Z,L,R,Z,L+R
  Double prize Money