NOAICARS: no ai racers in a lan game
BIRDVIEW: top view
AARDVARK: all collisions disable
STICKIER: 3d collisions disable
SRACLLA: able to access all cars (including hidden ones)
CREDITZ: show credits and funny pics
ITSLATE: no special effects (3dfx version only)
LEVELLLA: unlock all tracks
SPAZZY: test drive on water view
MIKTROUT: enable big cars
MPALMER: enable small cars
BANDW: black and white screen mode
GONZON: fast forward mode
GONZOFF: fast forward mode off