AlphaOmegaSid

Lost Recruit Complete the Lost Mission campaign on Recruit

RAGE Find the RAGE logo in the Lost Mission

Lost Collector Collect every PDA in the Lost Mission campaign

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 Recruit Complete the RoE campaign on Recruit

Eat This! Defeat the Maledict boss in RoE

Evil Collector Collect every PDA in the RoE campaign

Shocking! Defeat the Invulnerability Hunter in RoE

Fists of Fury Use the Artifact with Berserk ability to punch out 20 enemies in RoE

Gimme Power! Defeat the Berserk Hunter in RoE

Too Slow, Fool! Kill 5 enemies at once while in Hell Time in RoE

Gimme Time! Defeat the Helltime Hunter in RoE

Play Catch Kill 20 enemies with projectiles launched from the Grabber in RoE

DOOMed Marine Complete the DOOM 3 single player campaign on Marine

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

Goody Finder Open all storage lockers in DOOM 3

All of Us Find the id logo secret room in DOOM 3

Speed Run Complete the DOOM 3 single player campaign in 10 hours or less

DOOMed Recruit Complete the DOOM 3 single player campaign on Recruit

Big Boy Defeat Cyberdemon boss in DOOM 3

You're Not My Boss! Defeat Sabaoth boss in DOOM 3

Soulfood Use the Soul Cube to defeat 20 enemies in DOOM 3

Cookie Stealer Defeat Guardian boss in DOOM 3

You Laugh, It Works Find the bloody handiwork of Betruger (in Delta 4 Hallway) in DOOM 3

Ready for Action! Get the BFG-9000 from Security Chief's office in DOOM 3

Turncoat Get 2 demons to fight each other in DOOM 3, RoE, or Lost Mission

Ripped! Use the chainsaw to kill 20 enemies in DOOM 3

Bot Buddy Keep a Sentry Bot alive to its destination in DOOM 3, RoE, or Lost Mission (except Mars City)

Sticky Situation Defeat the Vagary boss in DOOM 3

To Be or Not to Be Kill the scientist trapped next to the Reactor Control Room in DOOM 3

Boomtastic Blow up 50 barrels in the DOOM 3, RoE, or Lost Mission campaigns

Not a Scratch Complete a level without taking any damage in DOOM 3, RoE, or Lost Mission (except Mars City)

Double the Fun! Kill 2 Imps with one shotgun blast in DOOM 3, RoE, or Lost Mission

Unarmed Badass Kill 20 enemies with the fists/melee hands in DOOM 3

That was Close! Kill an enemy with 1 health remaining in DOOM 3, RoE, or Lost Mission

Killing time Score 25000 on Super Turbo Turkey Puncher 3 in DOOM 3 or RoE