At the main menu type:
INEEDMORECARS All cars INEEDMOREMAPS All tracks
CHAMPIONSAVES All classes
IMACHEATER Press Ctrl + W to Win GOKARTZ Little wheels BIGHEADZ Big driver heads BOXERZ Big driver hands and feet BIGFOOTZ Big Wheels FONEKART Bonus track SPEEDRACER Faster race MANONTHEMOON Low gravity GLUED High gravity TERRAFORMERS Generate tracks GREASY Slippery track
[Ctrl][H] Clouds on/off [Ctrl][F] Fog on/off [Ctrl][N] Mirrors on the outside on/off [Ctrl][M] Mirror on/off [Ctrl][I] Interface on/off [Ctrl][J] (+) Viewdistance [Ctrl][K] (-) Viewdistance [Ctrl][Z] FPS/ping [Ctrl][C] Coords [Ctrl][T] Different views of the map
Thanks to Revolution readers Mason Beveridge, darren, Kaustubh Banerjee and
Youri van den Berg!