Unlock Codes:
These codes are entered in the cheats section under the options menu. If the code is entered correctly it will disappear when you select "Accept."
Unlock All Car Ability Upgrades: greasemonkey
Unlock All Cars in arcade mode: hotwired
Unlock All Locations: theworldismine
Change Game Speed: howfastcanitbe# where # is a number from 0-9. The smaller the number, the more reaction time you have.
Change Difficulty: howhardcanitbe# where # is a number from 0-9. 0 being the easiest, 9 being the hardest.
Guns & Rockets in Arcade Mode: lovenotwar (To fire your rockets, press the Horn button. To fire the machine guns, press the High Beam button)
Unlimited Turbo in Arcade mode: zoomzoom4
Unlock extra stat: bigbrother
Pause Glitch:
When your car/bike starts to explode hit pause and then unpause quickly. You will now be invulnerable and if you're on a bike you can no longer fall off.
Riderless Bike:
Fall off your bike and pause the game. Unpause it and hit the gas. You will now have a riderless bike.
Unlock SLFA50X in Arcade Mode:
Unlock the SLFA50X by finishing in first place in arcade mode in Tokyo, LA and Paris.
Unlock the LAPD Cruiser:
To drive the LAPD Cruiser, beat all of the circuit races in LA.
Unlock the Paris Police Cruiser:
To Unlock the Paris Police Cruiser, win all of the circuit races in Paris.
Unlock the Tokyo Police Cruiser:
To Unlock the Tokyo Police Cruiser, win all of the circuit races in Tokyo.