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

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

- 'Camo' helmet
Enter '48992519' as a code to unlock the 'Camo' helmet.

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

- Warrior buggy
Enter '18041851' as a code to unlock the Warrior buggy.

- 'Speed Angel' shorts and boots
Enter '91031985' as a code to unlock the 'Speed Angel' shorts and boots.

- Easier races
Immediately after a challenge begins, go to the menu, and switch to a vehicle that is better suited to winning instead of the default vehicle type. Notice: You can only do this one time. If you rebegin you will be stuck with the new vehicle. This can also be done with Career mode races.

- Achievements
Do the following things to obtain the corresponding Gamerscore points:

100 km Points
A stroll in the park (15 points)	Drive a cumulative total of 62 mi (100 km) in free ride mode.
1000 km Points
Globetrotter (30 points)	Drive a cumulative total of 620 mi (1000 km) in free ride mode.
15 Points
Here comes a new challenger!	Be victorious in a challenge.
Humble beginnings	Be victorious in all three Stars on 'Riders on the Storm'.
Regular sightseer	Find and contemplate 50 Vista Points.
Under the limelight	Be victorious in all three Stars on 'All's Well That Ends Well'.
Hello, world!	In free ride, go from Offshore Shack Camp to Tsunami Reef Camp without resorting to the chopper.
Black gold tycoon	Acquire 500 oil drums on the field.
Path to glory	Be victorious in all three Stars on 'Twisted Minds'.
Hobbyist stargazer	Be victorious in 40 Stars in career mode.
Regular collector	Own 40 vehicles.
A prophet in his own country	Finish ranked 1st on 10 online custom races you HAVE created.
Underground brotherhood	Play and win 30 online custom races you haven't created.
Open your eyes	Find and contemplate a Vista Point.
Gear buff	Own 48 pieces of gear for the driver in career mode.
Gear lover	Own 24 pieces of gear for the driver in career mode.
Hobbyist painter	Acquire 50 vehicle liveries.
Oil strike	Acquire your first oil drum.
DIY	Create a race using the race editor.
Hobbyist challenger	Be victorious in 30 challenges.
Hobbyist sightseer	Find and contemplate 10 Vista Points.
Oil rig	Acquire 100 oil drums on the field.
Blind man's buff	Finish a career race ranked 1st without GPS.
Rocket science	Travel 80 meters in a single jump.
Hobbyist collector	Own 10 vehicles.
Regular painter	Acquire 100 vehicle liveries.
Natural selection	Finish 30 online Career races ranked 1st.
Born under a lucky star	Be victorious in your first Star in career mode.
One of each, please!	Own at least one vehicle of each type.
30 Points
Regular stargazer	Be victorious in 120 Stars in career mode.
Obsessional painter	Acquire 148 vehicle liveries.
All your camps are belong to us	Unlock all 19 camps for great justice!
Obsessional collector	Own all 74 vehicles.
Regular challenger	Be victorious in 100 challenges.
Obsessional sightseer	Find and contemplate all 95 Vista Points.
Gear freak	Own 72 pieces of gear for the driver in career mode.
'Tis but a scratch!	Finish a career race ranked 1st without wrecking your ride.
40 Points
Completion obsession syndrome	Now, go breathe some fresh air!
500 km Points
Safari adept (15 points)	Drive a cumulative total of 310 mi (500 km) in free ride mode.
90 Points
Obsessional stargazer	Be victorious in all 216 Stars in career mode.
Obsessional challenger	Be victorious in all 190 challenges.

15 Points
Sand to Stone	In free ride, go from Tsunami Reef Camp to Redrock Bluffs Camp without resorting to the chopper.
Newton was right, after all	Fall 150 meters.
Squadala, we're off!	Use heliports 100 times. Faster than a flying carpet, huh?
Salt over Snow	In free ride, go from White Flats Camp to Pinwheels Ridge Camp without resorting to the chopper.

Aren't you satisfied? Do you need help? You can try to leave a comment below, or click here to enter into our Forum.