01Achievements
Every Killing Floor achievement, ordered by how few players in the world have unlocked it.
285 of 285 entries
Explosive PersonalityAs Demolitions, kill 1000 Specimens with the Pipebomb.3.3%Very rare
Silent Night, Evil NightWin a Long Game on Santa's Evil Lair on Hard Difficulty.3.3%Very rare
Suicidal Pub CrawlWin a Long Game on West London on Suicidal Difficulty.3.3%Very rare
Private SecurityWin a Long Game on Suburbia on Hard Difficulty.3.3%Very rare
Zed OctoberWin a Long Bedlam Match During the Halloween Event on Hard3.4%Very rare
Missed ConnectionWin a Long Game on Filth's Cross on Hard Difficulty.3.4%Very rare
Fork Lift OperatorBeat Fright Yard in Objective Mode on Normal Difficulty3.4%Very rare
Lab ProfessorWin a Long Game on Biotics Lab on Suicidal Difficulty.3.4%Very rare
That Bloody Well Hurts!Win a Long Game on Hospital Horrors on Hard Difficulty.3.4%Very rare
Crushed IceWin a Long Game on Icebreaker on Hard Difficulty.3.4%Very rare
Burst PipeWin a Long Game on Waterworks on Hard Difficulty.3.5%Very rare
The Hard WarComplete a Long Game on all 5 Core Maps on Hard Difficulty.3.5%Very rare
Stay FrostyBeat Ice Cave on Hard Difficulty3.5%Very rare
Golden 3 Crown NoteGet all 3 gold bars without the carriers taking damage while they have them3.5%Very rare
Attempting Re-entryBeat Moonbase on Hard Difficulty3.5%Very rare
Mr. PerkyGet All of your Perks up to Level 5.3.6%Very rare
Hide and go Puke[2013 Summer] Destroy all the Pukey the Clown dolls3.6%Very rare
Cracked the Nutcracker![2010 Xmas] Land the killing blow on a Christmas Fleshpound with a Knife.3.6%Very rare
The Big OneKill 2 scrakes with one shot (M99)3.6%Very rare
Nitro Boost!Transit - Get the Nitro to the Objective in 135 seconds or less3.7%Very rare
Dog and Pony ShowWin a Long Game on Abusement Park on Hard Difficulty.3.7%Very rare
Bad SantaUnlock 10 of the 13 Christmas Achievements along with any Christmas Map achievement.3.7%Very rare
Game Over, Man!Have 20 Zeds you slowed with the Z.E.D. gun killed3.7%Very rare
Raccoon King of the Dark ForestWin a Long Game on Wyre, on Hard Difficulty.3.7%Very rare
Gimli That Axe!Get the Not-a-war-hammer Achievement in Dwarfs!?3.8%Very rare
Waste LandWin a Long Game on Biohazard on Hard Difficulty.3.8%Very rare
Explosion of LoveHeal yourself plus 5 other players with one grenade3.8%Very rare
Brain FartBeat Forgotten on Normal Difficulty3.8%Very rare
Arcade Gamer[2013 Summer] Complete the Pop the Clot, the Strong Man and the Grenade Toss games3.9%Very rare
DeathBeat Hell on Normal Difficulty3.9%Very rare
Uber TuberExpensive but delicious! Brought to you by Dr. Dougley and Lord Ned.3.9%Very rare
Tis Better to Give than to Receive[2010 Xmas] Drop 3 Tier 3 weapons for others (with which they kill at least one Christmas Zed).4%Very rare
Still AliveWin a Long Game on Aperture on Hard Difficulty.4%Very rare
That's not Santa![2010 Xmas] Kill 3 Christmas Bloats with the Bullpup in one wave.4%Very rare
Turbo ExecutionerKill 5 zeds in ZED time without reloading with Dr. T's LDS or Bullpup4%Very rare
Long, Hot SummerComplete a Long Game on all 3 Summer 2009 maps on Normal Difficulty.4%Very rare
Departure LoungeWin a Long Game on Departed on Hard Difficulty.4%Very rare
HighlanderKill a Scrake, a Fleshpound, and the Patriarch with the Claymore Sword within one map4%Very rare
Warehouse Forklift OperatorWin a Long Game on Crash on Hard Difficulty.4%Very rare
Pound ThisKill 100 Fleshpounds with the AA12.4.1%Very rare
Steel WorkerWin a Long Game on Foundry, on Hard Difficulty.4.1%Very rare
Gone MentalWin a Long Game on Bedlam, on Hard Difficulty.4.1%Very rare
LongshoremanBeat Fright Yard on Normal Difficulty4.3%Very rare
Italian Meat PastaKill 12 zeds with a full magazine from the Combat Shotgun4.3%Very rare
Totally MetalTransit - Kill 250 Zeds before completing the welding objective4.4%Very rare
Simplified Force Adhesion AfficianadoBeat Steamland in Objective Mode on Normal Difficulty4.4%Very rare
Ex-scientistCollect all the bile without a contamination4.5%Very rare
Golden PotatoGet into GLaDOS' core on Aperture.4.6%Very rare
Full ChargeHave 5 Breaker Boxes 100% repaired at the same time4.6%Very rare
Astro Buffer AfficiandoBeat Steamland on Normal Difficulty4.6%Very rare
Hard BossWin a Long Game on Offices on Hard Difficulty.4.7%Very rare
Juggling ActDrop 5 different Tier 2 weapons in one wave.4.7%Very rare
Punk'dUnlock 10 of the 13 Circus Achievements along with any Abusement Park achievement.4.7%Very rare
Extended Motion Protector[2013 Summer] Protect the Ringmaster during the escort mission so that he does not get hit more than 15 times4.7%Very rare
Cattle FarmerWin a Long Game on Farm on Hard Difficulty.4.7%Very rare
Third CousinsBeat Hillbilly Horror on Normal Difficulty4.9%Very rare
Soul CollectorFree the souls of the 25 Gnomes hidden on Hillbilly Horror in 1 game5%Rare
Merry MenKill the Patriarch when everyone is ONLY using Crossbows.5.1%Rare
Highway to HeavenBeat Hellride on Normal Difficulty5.1%Rare
Gimme a Plaster!Win a Long Game on Hospital Horrors on Normal Difficulty.5.1%Rare
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