Camo character helmet...
	Easier races...
	Mudhog Lightning Bolt livery...
	Road Addict character jacket...
	Sand to Stone and Salt over Sn...
	Secret Trophies...
	Sludgeray Butterfly livery...
	Sonic The Hedgehog reference...
	Speed Angel character trousers...
	Trophies...
	Warrior buggy...

Enter 48992519 as a code to unlock the Camo character helmet.

Immediately after a Challenge starts, go to the menu and switch vehicles to one that is better suited to winning instead of the default vehicle type. Note: You can only do this one time. If you restart you will be stuck with the new vehicle. Note: This can also be done with Career races.

Enter 17121973 as a code to unlock the Mudhog Lightning Bolt livery.

Enter 20061977 as a code to unlock the Road Addict character jacket.

To get the "Sand to Stone" (In free ride, go from White Flats Camp to Pinwheels Ridge Camp without resorting to the chopper) and "Salt over Snow" (In free ride, go from Tsunami Reef Camp to Redrock Bluffs Camp without resorting to the chopper) Trophies easily, you CANNOT teleport directly from one camp to another. But you CAN teleport to a previous Vista Point / Livery and still get the Trophy.

Trophy	How to unlock
Newton was right, after all! (Bronze)	Fall 150 meters
Salt over Snow (Bronze)	In free ride, go from White Flats Camp to Pinwheels Ridge Camp without resorting to the chopper.
Sand to Stone (Bronze)	In free ride, go from Tsunami Reef Camp to Redrock Bluffs Camp without resorting to the chopper.
Squadala, we're off! (Bronze)	Use heliports one hundred times. Faster than a magic carpet, huh?

Enter 18021974 as a code to unlock the Sludgeray Butterfly livery.

There is a place called Blue Hedgehog Forests that can be seen on the map at the pause menu. This is a reference to Sonic, who is a blue hedgehog.

Enter 91031985 as a code to unlock the Speed Angel character trousers.

Complete the following tasks to unlock PlayStation 3 trophy rewards.

Trophy	How to unlock
'Tis but a scratch! (Silver)	Finish a career race ranked 1st without wrecking your ride.
A prophet in his own country (Bronze)	Finish ranked 1st on 10 online custom races you HAVE created.
A stroll in the park (Bronze)	Drive a cumulative total of 62 mi (100 km) in free ride mode.
All your camps belong to us! (Silver)	Unlock all 19 camps for great justice!
Black gold tycoon (Bronze)	Collect 500 oil drums on the field.
Blind man's buff (Bronze)	Finish a career race ranked 1st without GPS.
Born under a lucky star (Bronze)	Win your first Star in career mode.
DIY (Bronze)	Create a race using the race editor.
Gear buff (Bronze)	Win 48 pieces of gear for the pilot in career mode.
Gear freak (Silver)	Win 72 pieces of gear for the pilot in career mode.
Gear lover (Bronze)	Win 24 pieces of gear for the pilot in career mode.
Globetrotter (Silver)	Drive a cumulative total of 620 mi (1000 km) in free ride mode.
Hello, world! (Bronze)	In free ride, go from Offshore Shack Camp to Tsunami Reef Camp without resorting to the chopper.
Here comes a new challenger! (Bronze)	Win a challenge.
Hobbyist Challenger (Bronze)	Win 30 challenges.
Hobbyist Collector (Bronze)	Own 10 vehicles.
Hobbyist Painter (Bronze)	Collect 50 vehicle liveries.
Hobbyist Sightseer (Bronze)	Find and contemplate 10 Vista Points.
Hobbyist Stargazer (Bronze)	Win 40 Stars in career mode.
Humble Beginnings (Bronze)	Win all three Stars on 'Riders on the Storm'.
Natural selection (Bronze)	Finish 30 online Career races ranked 1st.
Obsessional Challenger (Gold)	Win all 190 challenges.
Obsessional Collector (Silver)	Own all 74 vehicles.
Obsessional Painter (Silver)	Collect 148 vehicle liveries.
Obsessional Sightseer (Silver)	Find and contemplate all 95 Vista Points.
Obsessional Stargazer (Gold)	Win all 216 Stars in career mode.
Oil rig (Bronze)	Collect 100 oil drums on the field.
Oil strike (Bronze)	Collect your first oil drum.
One of each, please! (Bronze)	Own at least one vehicle of each type.
Open your eyes (Bronze)	Find and contemplate a Vista Point.
Path to Glory (Bronze)	Win all three Stars on 'Twisted Minds'.
Platinum (Platinum)	Unlock all other trophies. Now, go breathe some fresh air!
Regular Challenger (Silver)	Win 100 challenges.
Regular Collector (Bronze)	Own 40 vehicles.
Regular Painter (Bronze)	Collect 100 vehicle liveries.
Regular Sightseer (Bronze)	Find and contemplate 50 Vista Points.
Regular Stargazer (Silver)	Win 120 Stars in career mode.
Rocket science (Bronze)	Travel 80 meters in a single jump.
Safari adept (Bronze)	Drive a cumulative total of 310 mi (500 km) in free ride mode.
Under the Limelight (Bronze)	Win all three Stars on 'All's Well That Ends Well'.
Underground brotherhood (Bronze)	Play and finish 30 online custom races you haven't created.
Wriggling about (Bronze)	Perform 200 tricks (bikes and quads).

Enter 18041851 as a code.