To use these cheats hit backspace, then type in the code, then hit return.
MARKETING       God mode
WEAPONS         All weapons
HEALTH          Adds health up to 100 HP, then adds potion bottles
ARMOR           Adds armor
STRENGTH        Adds strength
POTIONS         All the potions
SPELLS          All spells
KEYS            All keys
INVIS           Invisibility
NUKE            Kill all enemies on the level
LEVEL##         Warp to level ##