The Ultimate DOOM Cheats For PC

  1. All weapons, full ammo, 200% armor WITHOUT keys:

    To get 200% armor, all weapons, and full ammo without the keys, press IDFA during gameplay.

    Contributed by: peach freak 

  2. All codes

    Enter the following codes with the keyboard at any time during play to activate.

    Effect Effect
    IDFA All weapons, ammo, 200% armor
    IDKFA All weapons, ammo, keys, 200% armor
    IDBEHOLDA Automap
    IDBEHOLDS Berserk
    IDDQD Degreelessness mode ("God mode")
    IDDT (entering first time displays full map, second time displays enemy locations) Display full map (with enemies)
    IDMYPOS Display location coordinates
    IDCHOPPERS Get Chainsaw
    IDBEHOLDV Invulnerability
    IDCLEV## (first # is for Episode number, second # for Map number) Level Select
    IDBEHOLDL Light Amplfication Visor
    IDSPISPOPD No Clipping
    IDBEHOLDI Partial Invisibility
    IDBEHOLDR Radiation Shielding Suit
    IDMUS## (first # is for Episode number, second # for Map number) Switch Music

    Contributed by: Ryan Harrison, SolidSnake15 

  3. Secret Levels

    Unlockable Unlockable
    Find secret exit in E1M3, Toxin Refinery. (The secret exit is located across the pit of slime near the entrance of the level.) E1M9, Military Base
    Find the secret exit in E2M5, Command Center. E2M9, Fortress of Mystery
    Find the secret exit in E3M6, Mt. Erebus. E3M9, Warrens
    Find the secret exit in E4M2, Perfect Hatred. (The secret exit is north of the Cyberdemon.) E4M9, Fear

    Contributed by: ND9k 

  4. Full automap with object Indicators

    With the automap displayed, type IDDT twice to have a full map, plus object indicators to see enemies, items, etc.

    Effect Effect
    IDDT *Twice, with automap displayed* Gives you a full automap, and adds object indicators

    Contributed by: peach freak 

Walkthroughs & FAQs

Type Name File Size
Codes Codes by Ledmeister 104K
Foreign Language FAQs Walkthrough by arkena 59K
General FAQs FAQ by HLeukart 336K
General FAQs FAQ/Walkthrough by peach freak 285K
In-Depth FAQs "Thy Flesh Consumed" Secrets by PFalstad 19K
In-Depth FAQs Command-Line Parameters FAQ by Ledmeister 24K
In-Depth FAQs Comparison Guide by Ledmeister 205K
In-Depth FAQs Endings Guide by Ledmeister 20K
In-Depth FAQs Enemy/Weapon Guide by ND9k 10K
In-Depth FAQs Level Guide by Ledmeister 72K
In-Depth FAQs Nightmare Walkthrough by Mortortex 68K
In-Depth FAQs Secrets Per Map FAQ by Ledmeister 66K

The Ultimate DOOM Cheats For Macintosh

  1. Cheat Codes

    Type the following codes:

    Effect Effect
    idkfa All keys, weapons, ammo
    idfa All weapons and ammo
    idchoppers Chain saw
    idbeholda Computer map
    iddt Full map
    iddqd God mode
    idbeholdv Invincibility
    idbeholdi Invisibility
    idclev # Level select (followed by level number)
    idmus # Level select (followed by level number)
    idbeholdl Night vision goggles
    idspispopd No clipping
    idbeholdr Radiation suit
    idbeholds Strength
    idmypos View current coordinates

    Contributed by: Crazyreyn 

Walkthroughs & FAQs

Type Name File Size
Codes Codes by Ledmeister 104K
Foreign Language FAQs Walkthrough by arkena 59K
General FAQs FAQ by HLeukart 336K
In-Depth FAQs BFG FAQ by TFabris 56K
In-Depth FAQs Comparison Guide by Ledmeister 205K
In-Depth FAQs Endings Guide by Ledmeister 20K
In-Depth FAQs Key FAQ by PKalinauskas 16K
In-Depth FAQs Level Design FAQ by TNeff 60K
In-Depth FAQs Level Guide by Ledmeister 72K
In-Depth FAQs Secrets Per Map FAQ by Ledmeister 66K