During the game press HOKKUSPOKKUS to activate the cheat mode after that press F12 and

Code Effect
ARSENAL All Weapons
AMMO_FLOW Infinite Ammo
DYNAMIT Dynamite
KILL_SOLDIERS Kill All Enemies in Level
IAMINVISIBLE Invisibility
FLY Toggle Fly Mode
TRACKER Radar
BENNY No Clipping
POW # Energy is #
POINTS Show Points
QUIT Quit Game
NEIGE Ranzaar
TEMPLES Shamazaar
VILLE Okriana
MONTAGNE Motazaar
MARCHES Okasankaar
FOREST Okar