Doom 95 Codes -

Network cheat mode:
Hold [Alt] and type iddtiddtiddtiddt in map mode.

Deathmatch cheat mode:
Type t in the map to enter talk mode. Hold [Alt] and type iddt several times. This will reveal the entire map. Repeat the code to reveal all items. Repeating the code again will return the map to normal.

Cheat mode:
Enter one of the following codes during game play to activate the corresponding cheat function.

Effect	Code
Invincibility	iddqd
All weapons, keys, ammo, and 200% armor	idkfa
Reset ammunition	idfa
Berserker strength	idbeholds
Temporary invincibility	idbeholdv
Temporary invisibility	idbeholdi
Full automap	idbeholda
Anti-radiation suit	idbeholdr
Light amplification visor	idbeholdl
Walk through walls	idspispopd
Chainsaw	idchoppers
Level select	idclev<level number 01-32>
Toggle full map; full map and objects; normal map	iddt
Display coordinates and heading	idmypos
Change music to indicated level	idmus<level number 01-32>
Kill all enemies in level	fhhall
Invisible to enemies until attack	fhshh