- GameCube
Main Cheat
Go to the title screen and press Z, Z, Up, Down, R, R, Left, Right
Get 10,000
Go to the second menu and press Up, Down, Left, Right, Z, Left, Left
Get Bonuses
Get points and finish well to earn these bonuses
AI Vengeance: AI cars retaliate when hit.
Front Wheel Drive: Car has front wheel drive.
Hardcore Physics: Hardcore realism.
Horn Ball: Press Up to shoot a paintball.
Horn Mortar: Press Up to shoot an explosive mortar.
Insane Racecar: Press Up to jump.
Mini Cars: Smaller cars.
Monster Cars: High suspension.
Oh Dear: One car on track replaced by monstrous-sized crew member. vSuper Draft: Faster draft speed.
Through the wall at Kenyon
When you start out best to do in practice drive forward but keep an eye on the inside wall pass the first inlet its where the inside wall goes in then comes back out the one with the yellow truck stop at the next one and drive into it on the side right before the wall stops and you should be able to go through it and drive on the inside of the track have fun
300 mph car
First go to fast action mode then single race. Then pick a cup car /w manual transmission and go to Talladega race track. Turn the waer up to 6x and no damage. go to the garage and put all of the weight in the front end of the car. then put about 40 psi in both back tires. Then take every gear down 2 times and the final gear down as far as you can. When you start practice and start doing doughnuts until your back tires blow out. then just take off in a straight line your speedometer will say 300 mph.