Doom




Doom 2 Level Codes
    Enter these codes in the password screen:
    31 - Entryway.....C0W1!QNJQS
    32 - Underhalls.....VM!3V1D3DB
    33 - The Gauntlet.....W394W2DMFC
    34 - The Focus.....ZQ58ZKJRKH
    35 - The Waste Tunnels.....Z758ZKJ8KH
    36 - The Crusher.....5C2V3DQBNL
    37 - Dead Simple.....NCKBLX7V53
    38 - Tricks And Traps.....1Q580FCRKH
    39 - The Pit.....HTMSKZZ9Z1
    40 - Refueling Base.....WS58ZKCRKH
    41 - O of Destruction!.....CSNRG2W820
    42 - The Factory.....WT670JBQJG
    43 - The Inmost Dens.....DQLTJ1Y!02
    44 - The Suburbs.....2N94VFFMFC
    45 - Tenements.....CQLTJ0Y!02
    46 - The Courtyard.....WR492GDSGJ
    47 - The Citadel.....PFFGXH3777
    48 - Nirvana.....JWCJV2X479
    49 - The Catacombs.....CJJTM35964
    50 - Barrels Of Fun.....M!T174XZXV
    51 - Bloodfalls.....5770MX2CDF
    52 - The Abandoned Mines.....YJLW3PPCPM
    53 - Monster Condo.....DKKBLM58J3
    54 - Redemption Denied.....7L3!266DJK





God Mode
    Anytime in the game, pause and press Down, L2, Square, R1, Right, L1, Left, O.





Maps Cheat
    Pause the game and enter Triangle, Triangle, L2, R2, L2, R2, R1, Square for maps with all the lines drawn in.





Maps Cheat 2
    Pause the game and enter Triangle, Triangle, L2, R2, L2, R2, R1, O to show the location of all items on the map.





Maximum Ammo
    Pause the game and press X, Triangle, L1, Up, Down, R2, Left, Left. This code will also give you all the keys.





Original Doom Level Codes
    Go to the password screen and enter the following level codes:
    1 - (just press START, alright?)
    2 - Plant.....CR!3WDD3DB
    3 - Toxin Refinery.....3JJCMK8W64
    4 - Command Control.....03LTJ0Y!02
    5 - Phobos Lab.....H33!1HFTHK
    6 - Central Processing.....04MSKZX9Z1
    7 - Computer Station.....YTTLCXXLXV
    8 - Phobos Anomaly.....09SMBY04YW
    9 - Deimos Anomaly.....7KKBLD7V53
    10 - Containment Area.....FM4217GSGJ
    11 - Refinery.....H!!3WDGLDB
    12 - Deimos Lab.....07QPDW26WY
    13 - Command Center.....WTXQ9C3W12
    14 - Hall Of The Damned.....RBR4G!LDLN
    15 - Spawning Vats.....WTXQ9C3W11
    16 - Hell Gate.....548C7DFWYX
    17 - Hell Keep.....J0C89DZPQS
    18 - Pandemonium.....JGB9CT0NRT
    19 - House Of Pain.....9QLTKR0!02
    20 - Unholy Cathedral.....78M63QX921
    21 - Mt. Erebus.....S!61FHVQJG
    22 - Limbo.....33QHFTT6WY
    23 - Tower Of Babel.....VBGQPJ!Y46
    24 - Hell Beneath.....ZYKTLW7V53
    25 - Perfect Hatred.....0DJSM4HW64
    26 - Sever The Wicked.....LS5YPTCRKH
    27 - Unruly Evil.....ZDJSMVRW64
    28 - Unto The Cruel.....1YKTX4QV53
    29 - Twilight Descends.....XKF6R8LZ97
    30 - Threshold Of Pain.....DJX07Q4HTR





Secret Level Codes
    Go to the password screen to enter the following codes:
    55 - Fortress Of Mystery.....BBBBBBB666
    56 - The Military Base.....3P67ZNBQJG
    57 - The Marshes.....JCGDNFL555
    58 - The Mansion.....BXXBXXB778
    59 - Club Doom.....JCGDNFL556





Skip Levels
    Pause the game and enter Right, left, R2, R1, Triangle, L1, O, X.





X-Ray Vision Mode
    Pause the game and enter L1, R2, L2, R1, Right, Triangle, X, Right. you can see the enemies, but they can't see you.