Final DooM

Cheats:

Type them in whenever you need them:

idbehold Displays menu (followed by S, V, I, R, A, or L for
choice)
S Strength (Berserk)
V Invulnerability
I Partial invisibility
A Full Automap (computer map)
R Antiradiation suit
L Light amplification visors
idchoppers Gives you the chain saw
idclev Warp (followed by episode number and level number)
idclip No clipping (you can walk through walls)
iddqd Degreelessness mode (God mode)
iddt Toggles Automap between normal, full, and full with
objects (enter when in Automap mode)
idfa Gives full ammo, 200% armor, and all weapons
idkfa Very Happy Ammo (full ammo, 200% armor, all weapons &
keys)
idmus Changes the music to a certain mission (followed by
episode and level number)
00 INTROA 01 RUNNIN 02 STALKS 03 COUNTD 04 BETWEE
05 DOOM 06 THEDA 07 SHAWN 08 DDTBLU 09 INCIT
10 DEAD 11 STLKS2 12 THEDA2 13 DOOM2 14 DDTBL2
15 RUNNI2 16 DEAD2 17 STLKS3 18 ROMERO 19 SHAWN2
20 MESSAG 21 COUNT2 22 DDTBL3 23 AMPIE 24 TEHDA3
25 ADRIAN 26 MESSG2 27 ROMER2 28 TENSE 29 SHAWN3
30 OPENIN 31 EVIL 32 ULTIMA 33 READM 34 DM2TTL
35 DM2INT
idmypos Displays your bearing and coordinates in hex