- ALL TRACKS:
AT MAIN MENU, PRESS LEFT, RIGHT, LEFT, RIGHT, UP, DOWN, UP, DOWN, TRI, TRI, X. YOU WONT HEAR ANY SOUND.
- OPEN COW:
AT MAIN MENU, PRESS LEFT, RIGHT, LEFT, RIGHT, UP, DOWN, UP, DOWN, UP, DOWN, UP, DOWN, O, O, O. YOU WONT HEAR ANY SOUND. NOW CHOOSE TRACKS; ROCK WORMS, BATTERY, RED CREEK CAVERN OR MONUMENT PARK.
- 6 CARS IN 2-PLAYER MODE:
AT MAIN MENU, PRESS LEFT, RIGHT, LEFT, RIGHT, UP, DOWN, UP, DOWN, SQU, SQU, X. YOU WONT HEAR ANY SOUND.
- OPEN PURPLE RAIN:
AT MAIN MENU, PRESS LEFT, RIGHT, LEFT, RIGHT, UP, DOWN, UP, DOWN, UP, DOWN, O, O, O. YOU WONT HEAR ANY SOUND.