- DOOMed Veteran
Complete the DOOM 3 single player campaign on Veteran
- DOOMed Nightmare
Complete the DOOM 3 single player campaign on Nightmare
- DOOMed Collector
Collect every PDA in DOOM 3
- I Like to Watch
Find all video logs in DOOM 3
- That was Close!
Kill an enemy with 1 health remaining in DOOM 3, RoE, or Lost Mission
- Goody Finder
Open all storage lockers in DOOM 3
- Unarmed Badass
Kill 20 enemies with the fists/melee hands in DOOM 3
- To Be or Not to Be
Kill the scientist trapped next to the Reactor Control Room in DOOM 3
- Double the Fun!
Kill 2 Imps with one shotgun blast in DOOM 3, RoE, or Lost Mission
- Killing time
Score 25000 on Super Turbo Turkey Puncher 3 in DOOM 3 or RoE
- Boomtastic
Blow up 50 barrels in the DOOM 3, RoE, or Lost Mission campaigns
- Ready for Action!
Get the BFG-9000 from Security Chief's office in DOOM 3
- Not a Scratch
Complete a level without taking any damage in DOOM 3, RoE, or Lost Mission (except Mars City)
- RAGE
Find the RAGE logo in the Lost Mission
- Speed Run
Complete the DOOM 3 single player campaign in 10 hours or less
- Sticky Situation
Defeat the Vagary boss in DOOM 3
- Cookie Stealer
Defeat Guardian boss in DOOM 3
- You're Not My Boss!
Defeat Sabaoth boss in DOOM 3
- Big Boy
Defeat Cyberdemon boss in DOOM 3
- Bot Buddy
Keep a Sentry Bot alive to its destination in DOOM 3, RoE, or Lost Mission (except Mars City)
- Ripped!
Use the chainsaw to kill 20 enemies in DOOM 3
- All of Us
Find the id logo secret room in DOOM 3
- You Laugh, It Works
Find the bloody handiwork of Betruger (in Delta 4 Hallway) in DOOM 3
- Turncoat
Get 2 demons to fight each other in DOOM 3, RoE, or Lost Mission
- Soulfood
Use the Soul Cube to defeat 20 enemies in DOOM 3
- Evil Recruit
Complete the RoE campaign on Recruit
- Evil Marine
Complete the RoE campaign on Marine
- Evil Veteran
Complete the RoE campaign on Veteran
- Evil Nightmare
Complete the RoE campaign on Nightmare
- Evil Collector
Collect every PDA in the RoE campaign
- Too Slow, Fool!
Kill 5 enemies at once while in Hell Time in RoE
- Gimme Time!
Defeat the Helltime Hunter in RoE
- Gimme Power!
Defeat the Berserk Hunter in RoE
- Shocking!
Defeat the Invulnerability Hunter in RoE
- Eat This!
Defeat the Maledict boss in RoE
- Play Catch
Kill 20 enemies with projectiles launched from the Grabber in RoE
- Fists of Fury
Use the Artifact with Berserk ability to punch out 20 enemies in RoE
- Lost Recruit
Complete the Lost Mission campaign on Recruit
- Lost Marine
Complete the Lost Mission campaign on Marine
- Lost Veteran
Complete the Lost Mission campaign on Veteran
- Lost Nightmare
Complete the Lost Mission campaign on Nightmare
- Lost Collector
Collect every PDA in the Lost Mission campaign
- Telefragged!
Kill an enemy player by jumping into a teleporter after them in DOOM 3 Multiplayer
- Crushed!
Catch an enemy player in the Reactor of Frag Chamber in DOOM 3 Multiplayer
- Ninja Killer
Kill 5 enemy players while using Invisibility in DOOM 3 Multiplayer
- Clean Sheet
Complete a DOOM 3 Multiplayer match without dying
- Berserked!
Use Berserk to kill a player in DOOM 3 Multiplayer
- 2 Deaths - 1 Gun
Kill two enemies in the same room with a rocket in DOOM 3 Multiplayer
- Neophyte
Complete any level in Ultimate DOOM in singleplayer
- DOOM: Episode 1
Complete DOOM Episode 1 on 'Hurt Me Plenty' or higher in single player
- DOOM: Episode 2
Complete DOOM Episode 2 on 'Hurt Me Plenty' or higher in single player
- DOOM: Episode 3
Complete DOOM Episode 3 on 'Hurt Me Plenty' or higher in single player
- DOOM: Episode 4
Complete DOOM Episode 4 on 'Hurt Me Plenty' or higher in single player
- DOOM: Rampage
Complete all DOOM levels on 'Ultra-Violence' or higher in single player
- DOOM: Nightmare
Complete any DOOM level on 'Nightmare' in single player
- DOOM: Burning Out of Control
Complete any DOOM level with 100% kills, items, and secrets in single player
- DOOM II: Just Getting Started
Complete any DOOM II level in single player
- DOOM II: From Earth to Hell
Complete all levels in 'DOOM II: Hell on Earth' in single player
- DOOM II: And Back Again
Complete all levels in 'DOOM II: No Rest for the Living' in single player
- DOOM II: Superior Firepower
Complete all 'DOOM II: Hell on Earth' levels on 'Ultra-Violence' or higher in single player
- DOOM II: A Really Big Gun
Find a BFG in DOOM II single player
- DOOM II: Burning Out of Control
Complete any DOOM II level with 100% kills, items, and secrets in single player
- DOOM II: An Important Looking Door
Find a secret area of a DOOM II level in single player