Cheat mode
Press ~ during game play to display the console window, then enter one of the following codes to activate the corresponding cheat function.
Effect Code
God mode vivalahelvig
All weapons and ammunition bighugmug
Flight mode heehoo
Alternate view camera<1-3>
Note: God mode may become disabled when moving into certain new areas. Also, you may not be able to use weapons when wearing a disguise in some levels.