UpsetChaps Doom3 Guide

Game Overview, Tips & Analysis
Doom 3 and Resurrection of Evil
Singleplayer Cheats

UAC Codes and Clearance
Adam from deviantone.com has put together a list of all the PDA access codes to be used throughout the game. See give pda command in the console cheats. Hawkeyefiles also has a mod that adds all locker and cabinet codes to your PDA.

Secrets and Easter Eggs
Claus over at Quake3World: "At the excavation site, when you are going through the tunnels to get to the final boss, stay to the left always and you will run across a candle illuminating an ID symbol on a rock. Click the rock and it will open a chamber behind you that has a PDA with a bunch of thank you letters from ID staff."

XG Gent over at Quake3World: "Sure most of you have found this arcade game in the doom3 first level, but out of curiosity and cuz I know ID, I kept punching the turkey, once you hit 25,000 you get an email in you pda, haha, .."

Saved Games
Kieran over at Doom3Cavern has a number of save games for each level.

Doom 3 Cabinet Codes Scattered throughout Doom3 are cabinets which contain useful items and weapons. Locked cabinets can only be accessed using codes.
Level Administration Administration Alpha Labs 1 Alpha Labs 2 Alpha Labs 2 Alpha Labs 3 Alpha Labs 3 Alpha Labs 3 Alpha Labs 4 Communications CPU Complex CPU Complex Delta Labs 1 Delta Labs 2A Delta Labs 2A Delta Labs 2A Delta Labs 2B Delta Labs 2B Delta Labs 2B Delta Labs 2B Delta Labs 2B Delta Labs 2B Delta Labs 3 Delta Labs 3 Delta Labs 4 Delta Labs 4 EnPro Plant Mars City Mars City Mars City Underground Monorail Monorail Monorail Recycling 2	Cabinet 13 Martian Buddy 9 38 39 47 48 49 64 54 452 669 21D 112 114 116 216 217 213 666 Martian Buddy 103 386 387 317 104 63 1 17 23 54 78 79 3	Code 586 508 752 409 102 123 123 123 651 142 or 246 571 468 298 538 715 972 624 624 371 372 508 259 836 836 841 579 972 396 347 531 142 364 364 483

god	Enable God mode
give all	This gives you all keys, ammunition, weapons etc
give keys	This gives you all keys for the current level
give health	This gives you full / extra health
give armor	This gives you full / extra armour
give ammo	This gives you full / extra ammo for all weapons
give weapon_machinegun	This gives you the Machinegun
give weapon_shotgun	This gives you the Shotgun
give weapon_plasmagun	This gives you the Plasmagun
give weapon_bfg	This gives you the BFG
give weapon_chainsaw	This gives you the Chainsaw
give pda pdaname_here	Gives you the stated PDA, example give pda admin_banks
	admin_banks admin_dorweiler admin_moses admin_simons alphalabs1_berger alphalabs1_krietman alphalabs1_lipsitz alphalabs1_smith alphalabs2_chin alphalabs2_connors alphalabs3_abrams alphalabs3_lamia alphalabs3_nelson alphalabs3_poota alphalabs4_kaczynski caverns1_cody comm1_blake comm1_finch comm1_wolfe comm1_wolfe commoutside_holiday commoutside_ridge cpu_bates cpu_haskell cpuboss_tooloose delta1_mora delta1_price delta2a_cinders delta2a_raleigh delta2a_wilson delta2b_bullman delta2b_erikson delta2b_mcneil delta2b_stemmons	delta3_cerano delta3_lee delta3_shultz delta4_gilbert delta5_jackson delta5_swann enpro_chasar enpro_hammer enpro_raad hell_garlick hell_hebert hellhole_id marscity2_caseon marscity2_duncan marscity2_stanton marscity2_tyson mc1_berneche mcunderground_baston mcunderground_delahue mcunderground_ryan mcunderground_young monorail_cullen monorail_harding monorail_hollies monorail_ross recycling1_garza recycling1_sadowayj recycling2_johnson recycling2_moen site3_davis site3_rogers
give video videoname_here	Gives you the stated video, example give video soulcube
	epd hydrocon mfs bfg chaingun demon_museum	ian_report ipn_news plasmagun recycling soulcube tablets
map game/mapname_here	Allows you to skip to a specific singleplayer map, example map game/hell.map
	Administration Alpha Labs Sector 1 Alpha Labs Sector 2 Alpha Labs Sector 3 Alpha Labs Sector 4 Caverns Area 1 Caverns Area 2 Communications Transfer Communications CPU Complex Central Processing Delta Labs Level 1 Delta Labs Level 2A Delta Labs Level 2B Delta Labs Level 3 Delta Labs Level 4 Delta Complex EnPro Plant Hell Primary Excavation Mars City 1 Mars City 2 Mars City Underground Monorail Monorail Skybridge Recycling Sector 2 Site 3	admin.map alphalabs1.map alphalabs2.map alphalabs3.map alphalabs4.map caverns1.map caverns2.map commoutside.map comm1.map cpu.map cpuboss.map delta1.map delta2a.map delta2b.map delta3.map delta4.map delta5.map enpro.map hell1.map hellhole.map mars_city1.map mars_city2.map mc_underground.map monorail.map recycling1.map recycling2.map site3.map

Doom 3 Door Codes Throughout Doom3 are rooms which require a code to enter.
Level Central Processing Delta Labs 2 Delta Labs 2 Delta Labs 2 EnPro Plant Mars City Monorail	Room CPU Lab A Storage 07 Level 3 Access Chief M.Abrams Plasma Storage Weapons Storage Monorail Airlock	Code 627 725 463 931 734 584 826

Resurrection of Evil Cabinet Codes Scattered throughout Doom3: Resurrection of Evil are cabinets which contain useful items and weapons. Locked cabinets can only be accessed using codes.
Level Erebus 2 Erebus 3 Erebus 4 Erebus 6 Erebus 6 Phobos Labs 1 Phobos Labs 3 Delta Labs X Delta Labs X	Cabinet 028 105 408 034 035 042 009 116 117	Code 516 769 937 134 134 714 492 634 634

Resurrection of Evil Door Codes Throughout Doom3: Resurrection of Evil are rooms which require a code to enter.
Level Erebus 6	Room Sarge's Office	Code 428