The cheat codes for DOOM are:
When you're in a game, type:
IDDQD God mode (can't get hurt), 100 health
IDKFA All skullcards, all weapons, all ammo, full armor
IDSPISPOPD No clipping (walk through walls)
IDBEHOLDS Superhuman strength (punch somebody and see)
IDCHOPPERS Get a chainsaw
IDBEHOLDL Light amp. Visor
IDBEHOLDV Temporary God Mode
IDMYPOS Shows POS
Type these in as switches:
-config [filename] Reads alternate configuration file
-deathmatch Starts NetDoom in Deathmatch mode
-debugfile [parameter] Dumps debugging into debug[parm].txt
-devparm Developers mode
-episode [episode] Starts on Episode 1,2, or 3
-file [name.wad] Allows usage of PWAD
-left Sets up a network terminal for the "left view"
-loadgame [game number] Starts from save game # 0-5
-net [players] Starts NetDoom with 1-4 players
-noblit Speeds up game on some systems
-nodraw Speeds up game on some systems
-nojoy Does not use joystick
-nomonsters Starts games without monsters
-nomouse Does not use mouse
-nomusic No background music
-nosfx No sound effects
-nosound No sound at all
-playdemo [name w/o .lmp] Playback a recorded demo
-record [name w/o .lmp] Record a demo till you die or finish
-recordfrom [0-5][demo name] Records from a saved game
-respawn Cause enemies to respawn in Non-Nightmare game
-right Sets up NetDoom terminal for "right view"
-skill [skill level] Starts on skill level 1-5
-timedemo [name w/o .lmp] Calculates screen redraw times in demo
-wart [episode] [level] Adds an external PWAD file to filelist
-warp [episode] [level] Warp to any Episode and Level
(
geocities.com/timessquare/castle) (
geocities.com/timessquare)