Extra Mode 1
At the "Start" screen, hold L + R and press Right, B. If done correctly, you will hear a chime.

Extra Mode 2
At the "Start" screen, hold L + R and press Left, B. If done correctly, you will hear a chime.

View Credits
At the "Start" screen, hold L + R and press Up, B. If done correctly, you will hear a chime.

Cheat Mode
Password: 2QjD +D1Q 9Fy2 5B0C

All Tracks
At the "Start" screen, hold L + R and press Up/Right, B. If done correctly, you will hear a chime.

All Cars
At the "Start" screen, hold L + R and press Up/Left, B. If done correctly, you will hear a chime.

All Tune-Ups
At the "Start" screen, hold L + R and press Down/Right, B. If done correctly, you will hear a chime.

Hint: Passwords
Status | Password

50% of cars unlocked | /6Kb /xMi irLM +/22
All cars and modes unlocked | S/PD W1/H L8Q8 >VbB

Game Completed
Go to enter password in options mode and enter the password 2tgD +D1Q @TdH wGCC.