Enter "GANGS_UNLOCKED" as a password. Note: This does not unlock the UFO.

Enter "GIMME_DA_ALIEN" as a password.

Enter "DDDDDDDDDDDDDD" as a password. Alternatively, successfully complete all of "Y" the Alien's missions in "Quest" mode to unlock the Nintendo 64 exclusive bonus level. -From: xuliming@bellsouth.net

Enter "JTBT7CFD1LRMGW" as a password. -From: kingcodebra@yahoo.com

Enter "LEVEL_SHORTCUT" as a password.

Enter "LIVING_FOREVER" as a password.

Enter "MISSILE_ATTACK" as a password.

Enter "FIRE_NO_LIMITS" as a password.

Enter "MAX_RESOLUTION" as a password.

Enter "MIX_MATCH_CARS" as a password.

Enter "A_MOON_GETAWAY" as a password.

Enter "POPULATION_OUT" as a password.

Enter "GO_REALLY_SLOW" as a password.

Enter "I_AM_TOUGH_GUY" as a password.

Enter "LONG_SLIDESHOW" as a password.

Successfully complete "Quest" mode with Chassey Blue and Slick Clyde.

Successfully complete "Quest" mode with Sheila and John Torque.

Successfully complete "Quest" mode with Loki and Houston 3.

Successfully complete "Quest" mode with Boogie and Beezwax.

Successfully complete "Quest" mode with all characters.

Enter the following actions while playing a game to active the special attack of the indicated weapon. Note: The required weapon must be in the inventory, but does not need to be currently active.

Interceptor Missiles (Halo Decoy), uses 2 missiles

Press Up(2), Down then shoot the machine gun to cause your opponent's homing missiles or special attacks to follow your missiles instead of your vehicle.

Interceptor Missiles (Turbo), uses 2 missiles

Press Up(3) then shoot the machine gun to speed up for a few seconds.

Bull's Eye Rockets (Stampede), uses 1-5 rockets

Press Up, Down, Up then shoot the machine gun to rapidly fire multiple non-homing rockets.

Bull's Eye Rockets (Boost Rocket), uses 2 rockets

Press Up, Down, Up, then shoot the machine gun. If an opponent is hit, he or she is taken for a sky ride.

Sky Hammer Mortar (Turtle Turnover), uses 2 shells

Press Down(3) then shoot the machine gun to flip your opponents' vehicles.

Sky Hammer Mortar (Crater Maker), uses 5 shells

Press Down(2), Up, then shoot the machine gun to drop a mega bomb that will leave a crater.

Bruiser Cannon (Cow Puncher), uses 2 shells

Press Down, Up, Down then shoot the machine gun to punch opponent vehicles back.

Bruiser Cannon (Scatter Blast), uses six shells

Press Down, Up(2), then shoot the machine gun to shoot six cannon shells simultaneously.

Roadkill Mines (Cactus Patch), uses 1-6 mines

Press Left, Right, Up then shoot the machine gun to rapidly deploy a group of mines.

Roadkill Mines (Magnetic Mine), uses two mines

Press Left, Right, Down, then shoot the machine gun to drop a mine that will attract nearby cars.