Load the game with the "sof.exe +set console 1" command line. Then while playing a game, press ~ to display the console and type "\cheats 1" to enable cheat mode. The following codes may now be enter at the console to activate the corresponding cheat function:
Result
Cheat Code
God mode heretic
First six weapons with full ammo [Note] elbow
Last six weapons with full ammo [Note] bigelbow
Return to default weapons defaultweapons
Extra ammo updateinvfinal
Invisible to enemies ninja
Kill all enemies killallmonsters
No clipping mode phantom
Slow-motion mode matrix [1-10]
Level select map [level name]
Spawn indicated object gimme [item name]
Unknown kill
Unknown putaway
Unknown destroyents
Note: These codes are mutually exclusive. Only one will be effective at a time.