Cheat Codes:
Enter one of the following case-sensitive codes during game play to activate the corresponding cheat function. Note: Type the codes slowly, to allow the game to execute whatever function is currently assigned to each key before continuing with the remaining letters. 
CHEAT FUNCTION – CHEAT CODE
Damaged body – BIGBOTTOM 
Explosive pedestrians – SUPERHOOPS 
Hot Rod – IGLOOFUN 
Underwater ability – GOOGLEPLEX 
Instant handbrake – SPAMFORREST 
Drugs – INTHELOFT 
Jelly suspension – BUYOURNEXTGAME 
Bouncy mode – CHICKENFODDER 
Turbo pedestrians – FUNNYJAM 
Pedestrian harvest – TRAMSARESUPER 
Volcanic corpses – ISLANDRULES 
Giant pedestrians – SMALLUDDERS 
Free repairs – SPAMFRITTERS 
Money bonus – GIVEMELARD 
Pedestrians stuck to ground – SPAMSPAMSPAMSPAM 
Strange gravity – IHAVESOMESPAM 
Gravity from Jupiter – RABBITDREAMER 
Pinball mode – MOOSEONTHELOOSE 
Pedestrians viewed on map – ILOVENOBBY 
Pedestrian electro bastard ray – RUSSFORMARIO 
Blind pedestrians – HAMSTERSEX 
Extra grip tires – BOYSFROMTHEBUSH 
Pedestrians re-spawn – NAUGHTYTORTY 
Self-repair – [BACKSPACE] 
Invincibility – SPOONREASON 
Free repairs – SPAMFRITTERS 
Instant repair – INTHEWAR 
Disable timer – SEXWITHFISH 
Time bonus – MILKYSMILES 
Mine – BILLANDBEN 
Frozen opponents – SPAMACCIDENTS 
Frozen police – NASALSMEAR 
Faster opponents – YUMMYLARD 
Faster police – YAKATTACK 
Wall climber – SECRETCOWS 
View pedestrians on map – ILOVENOBBY 
Greased tires – BENFORMARIO 
Damage multiplier – WEHATEMARIO 
Super turbo – SOAPYTITWANKS 
Five free recovery vouchers – ICECREAMHOLE 
Granite car – KNEEPITHAPPINESS 
Finish lap – MRCURSORSCOOL 
Edit mode:
Type “ibetyoucantprintcunt” during a race. Then, press [F4] to cycle through track and car editing modes. Enter one of the following codes while edit mode is enabled to activate the corresponding cheat:
CHEAT FUNCTION – CHEAT CODE
Large credits – 1 
Paused pedestrians – 2 
Giant pedestrians – 3 
Exploding pedestrians – 4 
Hot rod – 5 
Fast pedestrians – 6 
Invincibility – 7 
Free repairs – 8 
Instant repair – 9 
Small credits – 0 
Underwater mode – [Shift]   1 
Time bonus – [Shift]   2 
Wrecked body – [Shift]   3 
Mine – [Shift]   4 
Paused opponents – [Shift]   5 
Paused police – [Shift]   6 
Fast opponents – [Shift]   7 
Fast police – [Shift]   8 
Lunar gravity – [Shift]   9 
Timer stopped – [Shift]   0 
Bouncy Bouncy mode – [Shift]   [Alt]   1 
Instant handbrake – [Shift]   [Alt]   2 
Pedestrians from Hell – [Shift]   [Alt]   3 
Turbo – [Shift]   [Alt]   4 
Mega turbo – [Shift]   [Alt]   5 
Blind pedestrians – [Shift]   [Alt]   6 
Pedestrians Re-spawn – [Shift]   [Alt]   7 
Five free recoveries – [Shift]   [Alt]   8 
Solid granite car – [Shift]   [Alt]   9 
Explosive pedestrians – [Shift]   [Alt]   0 
Drugs – [Ctrl]   1 
Gripomatic tires – [Ctrl]   2 
Pedestrian harvest – [Ctrl]   3 
Volcanic corpses – [Ctrl]   4 
Jupiter gravity – [Ctrl]   5 
Rock Springs – [Ctrl]   0 
Wall Climber – [Alt]   1 
Bouncy Bouncy mode – [Alt]   2 
Jelly suspension – [Alt]   3 
Show pedestrians on map – [Alt]   4 
Pedestrian Electro-Bastard ray – [Alt]   5 
Greased tires – [Alt]   6 
Damage magnifier – [Alt]   7 
Jupiter gravity – [Alt]   8 
Fast opponents – [Alt]   9 
Pinball mode – [Alt]   0
All vehicles (network mode):
Type JOYRIDER (case-sensitive) at the network race type selection screen. Select “All Cars” in the options screen. Note: Only the host play may access the cheat mode cars. The client player may access all other cars.
All vehicles, level select:
Type KEVWOZEAR (case-sensitive) at the car selection, view info, start race, or change race screens. A sound will confirm correct code entry.
Decrypt external data text files:
Type IWANTTOFIDDLE (case-sensitive) at the car selection screen. The external data files, which are in text format, will be decrypted to allow editing the game physics.
Command line parameters:
Use the carmagdn /? command line to list all startup options for the game.
Unlimited money:
Beat game and then start a new game to have access to all cars, levels and unlimited money. If you run out of money when buying cars, exit the car shop then enter it again. Your money will be restored, allowing every car to be bought.
Getting a Turbo to work faster:
If you get a Turbo item and it makes your car move really slow, repeatedly tap Spin-Out button until you start to pick up speed.
Starting boost:
Press Z at the start of a race to begin before your opponents. Note: You will be fined 1000 credits.