Off Road Challenge

Turbo Start
When starting a race on any track (This includes special tracks) with any truck you can do a turbo start without using nitros. When before the announcer says "Set" press the gass. This should give you a long nitro start without using any. This is a tricky code so you'll have to practice to perfect it.

Monster Trucks
To get monster trucks, press the respective button once at the car select screen. Press again to show the default truck.

Punisher: Down-C
4x4 Monster: Up-C
Thunderbolt: Left-C
The Crusher: Right-C

Secret Tracks
El Cajon Track - To access El Cajon hold Up on the controller and press the L button and the R button at the same time. You should hear an air wrench if it worked. To play the El Cajon track select El Paso and hold the Z button and press the gas button.

Flagstaff Track - When you're at the track selection screen hold Left on the controller and press the L button to access the hidden Flagstaff track. You should hear a sound of an air wrench if it worked. To actually play the Flagstaff track select Mojave and hold the Z button and press the gas button.

Guadalupe Track - To access Guadalupe hold Down on the controller and press the R button. To play the Guadalupe track select Vegas and Hold the Z button and press the gas button.