Grooverider: Slot Car Thunder Game Cheats ( Game Cube ) Cheat mode
At the main menu, select "Single Player", then choose "Time Trial" and enter a name to unlock the "Cheats" option at the main menu. Select the "Cheats" option, then enter one of the following codes to activate the corresponding cheat function:
All bonuses
Enter "MARK" as a code to unlock all bonuses and the "Ghost Mode" option.
View credits
Enter "BGM" as a code to view the credits sequence.
Bedroom car
Finish first on the Dining Room track two times in the 3V class to unlock the Bedroom car.
Eagle car
Finish first on the Dining Room track in the 3V class to unlock the Eagle car.
GT Sport car
Finish first on the 3V and 6V class in championship mode to unlock the GT Sport car.
Harrier car
Finish first on the Dining Room track in the 3V class to unlock the Harrier car.
Sprit car
Finish first on the Dining Room track in the 3V class to unlock the Sprit car.
