Cheat mode
Go to the "Archives" and enter the "Secrets" section. Press X to enter a cheat, and enter "EVOS" as a code. This will unlock all the Extreme bonus cars and Expert mode.

UFO vehicle
Go to the "Archives" and enter the "Secrets" section. Press X to enter a cheat, and enter "UFOPTER" as a code.

Chrome paint
Go to the "Archives" and enter the "Secrets" section. Press X to enter a cheat, and enter "CHROME" as a code.

Turbo mode
Go to the "Archives" and enter the "Secrets" section. Press X to enter a cheat, and enter "NITRO" as a code.

Overhead view
Go to the "Archives" and enter the "Secrets" section. Press X to enter a cheat, and enter "SATALITE" as a code.

Low gravity
Go to the "Archives" and enter the "Secrets" section. Press X to enter a cheat, and enter "LUNAR" as a code.

Rear-drive cars
Go to the "Archives" and enter the "Secrets" section. Press X to enter a cheat, and enter "PUSHME" as a code.

Bouncing cars
Go to the "Archives" and enter the "Secrets" section. Press X to enter a cheat, and enter "KANGAROO" as a code.

High pitched co-driver
Go to the "Archives" and enter the "Secrets" section. Press X to enter a cheat, and enter "HELIUM" as a code.

Swaying objects
Go to the "Archives" and enter the "Secrets" section. Press X to enter a cheat, and enter "SWAY" as a code.

Disco lighting
Go to the "Archives" and enter the "Secrets" section. Press X to enter a cheat, and enter "DISCO" as a code.

Motion blurred graphics
Go to the "Archives" and enter the "Secrets" section. Press X to enter a cheat, and enter "MOBLUR" as a code.

Reversed controls
Go to the "Archives" and enter the "Secrets" section. Press X to enter a cheat, and enter "FLIPLEFT" as a code.