Press Esc to pause the game at each of the particular screens, now enter one of the following codes:
Result --- Cheat
---Any stage---
God mode --- painless
Toggle fogging --- fogging
Move camera --- followme
---Shooting stage---
All weapons --- weapons
Infinite ammo --- ammo
Toggle auto-reload --- autoreload
Toggle auto-fire --- autofire
Slow enemies --- slowmo
Slow rockets --- slowrocket
---Action stage---
All weapons --- weapons
Infinite ammo --- ammo
Freeze enemies --- freeze
Toggle auto-targeting --- targeting
Toggle laser sight --- laser
Walk through walls --- ghost
Super jumps --- followterrain
Skeleton mode --- mrbones
Electric mode --- shocked
First person view --- fps
More blood --- fragyuck
Small heads --- pillowmode
Big heads --- bighead
---Driving stage---
Drive through walls --- ghost
Infinite nitro --- nitro
Drive faster --- chantastic
Toggle time limit --- freeze
Snow --- snow
Drive only with tires --- susonly