01Achievements
Every Killing Floor achievement, ordered by how few players in the world have unlocked it.
285 of 285 entries
Lab CleanerWin a Long Game on Biotics Lab on Normal Difficulty.14.6%Rare
Fending off Mrs. Claws[2010 Xmas] Kill 3 Christmas Stalkers with a Lever Action Rifle without reloading.14.7%Rare
I Am Become DeathKill 5 Hillbilly Zeds in 10 seconds with the Scythe or Axe14.7%Rare
Flaming Hell, That was CloseAs Firebug, kill the Husk with the Flamethrower before he hurts anyone.14.8%Rare
Getting ChunkyObliterate 10 Zeds at once with the Pipe Bomb.15.1%Rare
Fascist DietitianKill 200 Bloats.15.3%Rare
Burning up the MidwayKill 10 Circus Clots with a Fire-based weapon.15.3%Rare
Toasted Jack Frost[2010 Xmas] Kill the Christmas Scrake with a Fire-based weapon.15.5%Rare
Quarter Pounder With EaseTurn 5 Fleshpounds into Giblets.16%Rare
Combat MedicKill a zed that has injured a player (M7A3 rifle)16%Rare
Taking Down the Big TopKill 4 Circus Zeds in 1 ZED time chain with a Melee weapon.16%Rare
Careful SpenderKill 4 Specimens with a Single Shot from a Hunting Shotgun.16.3%Rare
Rudolph, the Bloody Nosed Reindeer[2010 Xmas] Kill a Christmas Crawler with a Crossbow.16.5%Rare
Eggnog Anyone?[2010 Xmas] Get covered in Christmas Bloat Bile and live for 10 seconds on Hard, Suicidal, or Hell on Earth.16.5%Rare
Single-Load Doom BombardierKill a ZED with a direct (unexploded) shot from the Orca Bomb Propeller or the M-79/M3216.6%Rare
Deck the Halls with Buckets o' Blood[2010 Xmas] Kill 3 Christmas Zeds in 1 ZED time chain with a Melee weapon.17.1%Rare
Let Them BurnGet 1000 points of burn damage with the MAC-10.17.5%Rare
Pub CrawlWin a Long Game on West London on Normal Difficulty.18.1%Rare
Windjammer EnthusiastSurvive 10 seconds after being screamed at by a Circus Siren on Hard or above.18.8%Rare
Meet Your Maker!Kill 1000 Hillbilly Zeds19.2%Rare
Homer's HeroesKill 100 Sirens.19.4%Rare
Too Close For ComfortFinish off a Fleshpound using a Melee Attack.20.6%Uncommon
Random Axe of KindnessKill 15 Specimens with a Fire Axe in a Single Wave.21.8%Uncommon
British SuperiorityKill a zed each with both the Bullpup and FN-Fal21.8%Uncommon
Elephant GunLand the killing blow on a Circus Fleshpound with a Pistol.22%Uncommon
Seeing DoubleKill 5 Circus Crawlers with a Bullpup in one wave.23%Uncommon
Historical RemnantsKill 6 Zeds with one magazine on an MKb42, without reloading23.7%Uncommon
I Like To WatchAquire 5 Minutes of "Zed-Time".25.4%Uncommon
Bloody YanksKill 1 specimen ONLY while expending a full M4 Assault Rifle magazine26.1%Uncommon
Self MedicatorIn Co-op Mode, Use Syringe on Yourself 100 Times.26.9%Uncommon
PhilanthropistGive 1,000 Pounds to Teammates who have 50% of Your Cash or Less.31%Uncommon
Sparring with a MasterKill a Circus Gorefast with a Melee weapon.31.5%Uncommon
Small HandsKill 3 Circus Clots in a wave with the Lever Action Rifle.33.6%Uncommon
Back to Work[2010 Xmas] Kill 20 Christmas Clots in one wave.34%Uncommon
Clearing Clown AlleyKill 5 Circus Bloats in one game.34.9%Uncommon
ExperimentimillicideKill 1,000 Specimens.36.6%Uncommon
Straight RushKill the Patriarch Before he has a Chance to Heal.38.2%Uncommon
Merry Friggin Christmas[2010 Xmas] Kill the Christmas Patriarch.40.1%Uncommon
Who Brings a Gun to a Snow Ball Fight?[2010 Xmas] Kill a Christmas Husk with any Pistol.40.4%Uncommon
RingmasterKill the "Ring Leader" (Circus Patriarch)42.1%Uncommon
A Bloody Christmas CarolKill 15 XMas Clots, 5 xmas Stalkers, 5 XMas Crawlers, 1 XMas Siren and 1 XMas Bloat.44.8%Uncommon
Social OutburstKill 8 Specimens with One Grenade.49.3%Uncommon
Trick, not TreatKill 5 Halloween Specimens with any gun without reloading54%Common
It's Not Easy Being GreasyCause a Specimen to Die by Luring them into Bloat Acid.65.6%Common
ExperimenticenticideKill 100 Specimens.66.7%Common
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