Killing Floor achievements
10,870
(2,850)

Killing Floor

3.8 out of 5 from 109 votes

There are a maximum of 285 Killing Floor achievements (158 without DLC) worth 10,870

4,137 tracked gamers have this game, 68 have completed it (1.64%)

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Killing Floor Achievements

Pub Crawl18

Win a Long Game on West London on Normal Difficulty.

Unlocked by 1,210 tracked gamers (29% - TSA Ratio = 1.84)  

Lord of the Manor22

Win a Long Game on Manor on Normal Difficulty.

Unlocked by 860 tracked gamers (21% - TSA Ratio = 2.18)  

Lab Cleaner20

Win a Long Game on Biotics Lab on Normal Difficulty.

Unlocked by 991 tracked gamers (24% - TSA Ratio = 2.03)  

Chicken Farmer22

Win a Long Game on Farm on Normal Difficulty.

Unlocked by 815 tracked gamers (20% - TSA Ratio = 2.24)  

The Boss22

Win a Long Game on Offices on Normal Difficulty.

Unlocked by 825 tracked gamers (20% - TSA Ratio = 2.22)  

The Long War27

Complete a Long Game on all 5 Core Maps on Normal Difficulty.

Unlocked by 563 tracked gamers (14% - TSA Ratio = 2.69)  

Experimenticenticide11

Kill 100 Specimens.

Unlocked by 3,503 tracked gamers (85% - TSA Ratio = 1.08)  

Fascist Dietitian20

Kill 200 Bloats.

Unlocked by 993 tracked gamers (24% - TSA Ratio = 2.03)  

Homer's Heroes18

Kill 100 Sirens.

Unlocked by 1,253 tracked gamers (30% - TSA Ratio = 1.80)  

Keep Those Sneakers Off the Floor!20

Kill 20 Stalkers with Explosives.

Unlocked by 997 tracked gamers (24% - TSA Ratio = 2.02)  

Random Axe of Kindness17

Kill 15 Specimens with a Fire Axe in a Single Wave.

Unlocked by 1,424 tracked gamers (34% - TSA Ratio = 1.69)  

Bitter Irony26

Kill 2 Scrakes with a Chainsaw in a Single Wave.

Unlocked by 617 tracked gamers (15% - TSA Ratio = 2.57)  

Hot Cross Fun30

Kill 25 Burning Specimens with a Crossbow.

Unlocked by 470 tracked gamers (11% - TSA Ratio = 2.95)  

Dignity for the Dead47

Kill 10 Specimens Feeding on Dead Teammates Corpses.

Unlocked by 183 tracked gamers (4% - TSA Ratio = 4.73)  

Social Outburst13

Kill 8 Specimens with One Grenade.

Unlocked by 2,619 tracked gamers (63% - TSA Ratio = 1.25)  

Careful Spender19

Kill 4 Specimens with a Single Shot from a Hunting Shotgun.

Unlocked by 1,119 tracked gamers (27% - TSA Ratio = 1.91)  

It's Not Easy Being Greasy11

Cause a Specimen to Die by Luring them into Bloat Acid.

Unlocked by 3,405 tracked gamers (82% - TSA Ratio = 1.09)  

Too Close For Comfort18

Finish off a Fleshpound using a Melee Attack.

Unlocked by 1,319 tracked gamers (32% - TSA Ratio = 1.76)  

Master Surgeon22

As a Medic, Kill 8 Specimens using a Knife in a Single Wave.

Unlocked by 822 tracked gamers (20% - TSA Ratio = 2.23)  

It's What's Inside That Counts22

Turn 500 Specimens into Giblets.

Unlocked by 886 tracked gamers (21% - TSA Ratio = 2.15)  

Quarter Pounder With Ease20

Turn 5 Fleshpounds into Giblets.

Unlocked by 1,005 tracked gamers (24% - TSA Ratio = 2.02)  

Self Medicator16

In Co-op Mode, Use Syringe on Yourself 100 Times.

Unlocked by 1,702 tracked gamers (41% - TSA Ratio = 1.55)  

Thin-Ice Pirouette27

Complete 10 Waves when the Rest of your Team has Died.

Unlocked by 574 tracked gamers (14% - TSA Ratio = 2.67)  

Philanthropist15

Give 1,000 Pounds to Teammates who have 50% of Your Cash or Less.

Unlocked by 1,946 tracked gamers (47% - TSA Ratio = 1.45)  

I Like To Watch16

Aquire 5 Minutes of "Zed-Time".

Unlocked by 1,618 tracked gamers (39% - TSA Ratio = 1.59)  

Mr. Perky40

Get All of your Perks up to Level 5.

Unlocked by 261 tracked gamers (6% - TSA Ratio = 3.96)  

Straight Rush14

Kill the Patriarch Before he has a Chance to Heal.

Unlocked by 2,226 tracked gamers (54% - TSA Ratio = 1.35)  

The L.A.W. That Broke The Camel's Back20

Deliver the Killing Blow to the Patriarch with a L.A.W. Rocket.

Unlocked by 979 tracked gamers (24% - TSA Ratio = 2.04)  

Death To The Mad Scientist30

Defeat the Patriarch on Suicidal.

Unlocked by 441 tracked gamers (11% - TSA Ratio = 3.04)  

Experimentimillicide14

Kill 1,000 Specimens.

Unlocked by 2,190 tracked gamers (53% - TSA Ratio = 1.36)  

Experimentilottacide22

Kill 10,000 Specimens.

Unlocked by 864 tracked gamers (21% - TSA Ratio = 2.17)  

Hard Pub Crawl28

Win a Long Game on West London on Hard Difficulty.

Unlocked by 511 tracked gamers (12% - TSA Ratio = 2.83)  

Duke of the Manor32

Win a Long Game on Manor on Hard Difficulty.

Unlocked by 397 tracked gamers (10% - TSA Ratio = 3.21)  

Cattle Farmer34

Win a Long Game on Farm on Hard Difficulty.

Unlocked by 355 tracked gamers (9% - TSA Ratio = 3.39)  

Hard Boss35

Win a Long Game on Offices on Hard Difficulty.

Unlocked by 337 tracked gamers (8% - TSA Ratio = 3.48)  

Lab Assistant30

Win a Long Game on Biotics Lab on Hard Difficulty.

Unlocked by 468 tracked gamers (11% - TSA Ratio = 2.95)  

The Hard War39

Complete a Long Game on all 5 Core Maps on Hard Difficulty.

Unlocked by 275 tracked gamers (7% - TSA Ratio = 3.86)  

Suicidal Pub Crawl44

Win a Long Game on West London on Suicidal Difficulty.

Unlocked by 216 tracked gamers (5% - TSA Ratio = 4.36)  

Emperor of the Manor46

Win a Long Game on Manor on Suicidal Difficulty.

Unlocked by 195 tracked gamers (5% - TSA Ratio = 4.59)  

Alligator Farmer46

Win a Long Game on Farm on Suicidal Difficulty.

Unlocked by 195 tracked gamers (5% - TSA Ratio = 4.58)  

Mad Boss46

Win a Long Game on Offices on Suicidal Difficulty.

Unlocked by 190 tracked gamers (5% - TSA Ratio = 4.64)  

Lab Professor44

Win a Long Game on Biotics Lab on Suicidal Difficulty.

Unlocked by 208 tracked gamers (5% - TSA Ratio = 4.43)  

The Completely Suicidal War51

Complete a Long Game on all 5 Core Maps on Suicidal Difficulty.

Unlocked by 161 tracked gamers (4% - TSA Ratio = 5.06)  

Tin Man27

Win a Long Game on Foundry, on Normal Difficulty.

Unlocked by 557 tracked gamers (13% - TSA Ratio = 2.71)  

Steel Worker37

Win a Long Game on Foundry, on Hard Difficulty.

Unlocked by 307 tracked gamers (7% - TSA Ratio = 3.65)  

Man of Steel48

Win a Long Game on Foundry, on Suicidal Difficulty.

Unlocked by 176 tracked gamers (4% - TSA Ratio = 4.82)  

A Bit Barmy28

Win a Long Game on Bedlam, on Normal Difficulty.

Unlocked by 527 tracked gamers (13% - TSA Ratio = 2.78)  

Gone Mental34

Win a Long Game on Bedlam, on Hard Difficulty.

Unlocked by 364 tracked gamers (9% - TSA Ratio = 3.36)  

Complete Barking50

Win a Long Game on Bedlam, on Suicidal Difficulty.

Unlocked by 163 tracked gamers (4% - TSA Ratio = 5.03)  

Squirrel King of the Dark Forest28

Win a Long Game on Wyre, on Normal Difficulty.

Unlocked by 505 tracked gamers (12% - TSA Ratio = 2.84)  

Raccoon King of the Dark Forest38

Win a Long Game on Wyre, on Hard Difficulty.

Unlocked by 280 tracked gamers (7% - TSA Ratio = 3.82)  

Bear King of the Dark Forest50

Win a Long Game on Wyre, on Suicidal Difficulty.

Unlocked by 163 tracked gamers (4% - TSA Ratio = 5.03)  

Long, Hot Summer33

Complete a Long Game on all 3 Summer 2009 maps on Normal Difficulty.

Unlocked by 374 tracked gamers (9% - TSA Ratio = 3.31)  

Summer of 200941

Complete a Long Game on all 3 Summer 2009 maps on Hard Difficulty.

Unlocked by 243 tracked gamers (6% - TSA Ratio = 4.10)  

And Back to School53

Complete a Long Game on all 3 Summer 2009 maps on Suicidal Difficulty.

Unlocked by 145 tracked gamers (4% - TSA Ratio = 5.33)  

Explosive Personality40

As Demolitions, kill 1000 Specimens with the Pipebomb.

Unlocked by 252 tracked gamers (6% - TSA Ratio = 4.04)  

Flaming Hell, That was Close20

As Firebug, kill the Husk with the Flamethrower before he hurts anyone.

Unlocked by 1,028 tracked gamers (25% - TSA Ratio = 1.99)  

Merry Men29

Kill the Patriarch when everyone is ONLY using Crossbows.

Unlocked by 496 tracked gamers (12% - TSA Ratio = 2.87)  

Blooper Reel31

Turn 500 Zeds into Giblets using the M79.

Unlocked by 435 tracked gamers (11% - TSA Ratio = 3.07)  

Dot of Doom38

Get 25 headshots in a row with the EBR while using the Laser Sight.

Unlocked by 291 tracked gamers (7% - TSA Ratio = 3.76)  

SCAR'd30

Kill 1000 Specimens with the SCAR.

Unlocked by 449 tracked gamers (11% - TSA Ratio = 3.02)  

Healing Touch29

Heal 200 teammates with the MP7's medication dart.

Unlocked by 502 tracked gamers (12% - TSA Ratio = 2.86)  

Pound This35

Kill 100 Fleshpounds with the AA12.

Unlocked by 346 tracked gamers (8% - TSA Ratio = 3.45)  

Killer Junior29

Kill 20 crawlers in mid-air with the M79.

Unlocked by 505 tracked gamers (12% - TSA Ratio = 2.85)  

Getting Chunky21

Obliterate 10 Zeds at once with the Pipe Bomb.

Unlocked by 946 tracked gamers (23% - TSA Ratio = 2.08)  

Hellish Pub Crawl52

Win a Long Game on West London on Hell on Earth Difficulty.

Unlocked by 152 tracked gamers (4% - TSA Ratio = 5.19)  

Demonic King of the Manor55

Win a Long Game on Manor on Hell on Earth Difficulty.

Unlocked by 134 tracked gamers (3% - TSA Ratio = 5.53)  

Demon Farmer55

Win a Long Game on Farm on Hell on Earth Difficulty.

Unlocked by 139 tracked gamers (3% - TSA Ratio = 5.46)  

Boss from Hell55

Win a Long Game on Offices on Hell on Earth Difficulty.

Unlocked by 135 tracked gamers (3% - TSA Ratio = 5.51)  

Scientist from Hell51

Win a Long Game on Biotics Lab on Hell on Earth Difficulty.

Unlocked by 157 tracked gamers (4% - TSA Ratio = 5.10)  

Diablo Steel Man56

Win a Long Game on Foundry on Hell on Earth Difficulty.

Unlocked by 131 tracked gamers (3% - TSA Ratio = 5.59)  

Commit-ed for life57

Win a Long Game on Bedlam on Hell on Earth Difficulty.

Unlocked by 128 tracked gamers (3% - TSA Ratio = 5.65)  

Wolf King of the Dark Forest58

Win a Long Game on Wyre on Hell on Earth Difficulty.

Unlocked by 123 tracked gamers (3% - TSA Ratio = 5.77)  

Waste Disposal30

Win a Long Game on Biohazard on Normal Difficulty.

Unlocked by 460 tracked gamers (11% - TSA Ratio = 2.98)  

Waste Land39

Win a Long Game on Biohazard on Hard Difficulty.

Unlocked by 275 tracked gamers (7% - TSA Ratio = 3.86)  

Waste of Space52

Win a Long Game on Biohazard on Suicidal Difficulty.

Unlocked by 156 tracked gamers (4% - TSA Ratio = 5.15)  

Wasted56

Win a Long Game on Biohazard on Hell on Earth Difficulty.

Unlocked by 133 tracked gamers (3% - TSA Ratio = 5.55)  

Warehouse Janitor28

Win a Long Game on Crash on Normal Difficulty.

Unlocked by 536 tracked gamers (13% - TSA Ratio = 2.76)  

Warehouse Forklift Operator38

Win a Long Game on Crash on Hard Difficulty.

Unlocked by 282 tracked gamers (7% - TSA Ratio = 3.81)  

Warehouse Foreman50

Win a Long Game on Crash on Suicidal Difficulty.

Unlocked by 161 tracked gamers (4% - TSA Ratio = 5.04)  

Warehouse Manager58

Win a Long Game on Crash on Hell on Earth Difficulty.

Unlocked by 124 tracked gamers (3% - TSA Ratio = 5.79)  

Departure Gallery28

Win a Long Game on Departed on Normal Difficulty.

Unlocked by 506 tracked gamers (12% - TSA Ratio = 2.84)  

Departure Lounge38

Win a Long Game on Departed on Hard Difficulty.

Unlocked by 279 tracked gamers (7% - TSA Ratio = 3.83)  

Departure Gate50

Win a Long Game on Departed on Suicidal Difficulty.

Unlocked by 162 tracked gamers (4% - TSA Ratio = 5.03)  

Dear Departed56

Win a Long Game on Departed on Hell on Earth Difficulty.

Unlocked by 130 tracked gamers (3% - TSA Ratio = 5.61)  

Running Late31

Win a Long Game on Filth's Cross on Normal Difficulty.

Unlocked by 431 tracked gamers (10% - TSA Ratio = 3.08)  

Missed Connection41

Win a Long Game on Filth's Cross on Hard Difficulty.

Unlocked by 251 tracked gamers (6% - TSA Ratio = 4.05)  

Train Wreck52

Win a Long Game on Filth's Cross on Suicidal Difficulty.

Unlocked by 150 tracked gamers (4% - TSA Ratio = 5.22)  

Pile Up60

Win a Long Game on Filth's Cross on Hell on Earth Difficulty.

Unlocked by 114 tracked gamers (3% - TSA Ratio = 5.99)  

Gimme a Plaster!31

Win a Long Game on Hospital Horrors on Normal Difficulty.

Unlocked by 422 tracked gamers (10% - TSA Ratio = 3.12)  

That Bloody Well Hurts!43

Win a Long Game on Hospital Horrors on Hard Difficulty.

Unlocked by 225 tracked gamers (5% - TSA Ratio = 4.26)  

I'm Dying Here!53

Win a Long Game on Hospital Horrors on Suicidal Difficulty.

Unlocked by 147 tracked gamers (4% - TSA Ratio = 5.28)  

Not Dead Yet!58

Win a Long Game on Hospital Horrors on Hell on Earth Difficulty.

Unlocked by 123 tracked gamers (3% - TSA Ratio = 5.79)  

Ice Cube31

Win a Long Game on Icebreaker on Normal Difficulty.

Unlocked by 438 tracked gamers (11% - TSA Ratio = 3.06)  

Crushed Ice40

Win a Long Game on Icebreaker on Hard Difficulty.

Unlocked by 252 tracked gamers (6% - TSA Ratio = 4.04)  

Iceberg54

Win a Long Game on Icebreaker on Suicidal Difficulty.

Unlocked by 141 tracked gamers (3% - TSA Ratio = 5.39)  

Comet60

Win a Long Game on Icebreaker on Hell on Earth Difficulty.

Unlocked by 116 tracked gamers (3% - TSA Ratio = 5.97)  

Daytrip23

Win a Long Game on Mountain Pass on Normal Difficulty.

Unlocked by 769 tracked gamers (19% - TSA Ratio = 2.31)  

Gone Camping33

Win a Long Game on Mountain Pass on Hard Difficulty.

Unlocked by 372 tracked gamers (9% - TSA Ratio = 3.31)  

Mountaineer48

Win a Long Game on Mountain Pass on Suicidal Difficulty.

Unlocked by 178 tracked gamers (4% - TSA Ratio = 4.79)  

Park Ranger55

Win a Long Game on Mountain Pass on Hell on Earth Difficulty.

Unlocked by 137 tracked gamers (3% - TSA Ratio = 5.49)  

Neighborhood Watch31

Win a Long Game on Suburbia on Normal Difficulty.

Unlocked by 427 tracked gamers (10% - TSA Ratio = 3.10)  

Private Security41

Win a Long Game on Suburbia on Hard Difficulty.

Unlocked by 245 tracked gamers (6% - TSA Ratio = 4.09)  

Vigilante54

Win a Long Game on Suburbia on Suicidal Difficulty.

Unlocked by 142 tracked gamers (3% - TSA Ratio = 5.39)  

SWAT59

Win a Long Game on Suburbia on Hell on Earth Difficulty.

Unlocked by 119 tracked gamers (3% - TSA Ratio = 5.86)  

Slight Drip30

Win a Long Game on Waterworks on Normal Difficulty.

Unlocked by 468 tracked gamers (11% - TSA Ratio = 2.96)  

Burst Pipe40

Win a Long Game on Waterworks on Hard Difficulty.

Unlocked by 260 tracked gamers (6% - TSA Ratio = 3.97)  

Pressure Failure53

Win a Long Game on Waterworks on Suicidal Difficulty.

Unlocked by 148 tracked gamers (4% - TSA Ratio = 5.28)  

Floodgate to Hell59

Win a Long Game on Waterworks on Hell on Earth Difficulty.

Unlocked by 120 tracked gamers (3% - TSA Ratio = 5.86)  

Piece of Cake38

Complete all new map achievements on Normal Difficulty.

Unlocked by 287 tracked gamers (7% - TSA Ratio = 3.78)  

Pound Cake47

Complete all new map achievements on Hard Difficulty.

Unlocked by 189 tracked gamers (5% - TSA Ratio = 4.65)  

Fruit Cake59

Complete all new map achievements on Suicidal Difficulty.

Unlocked by 116 tracked gamers (3% - TSA Ratio = 5.94)  

Devil Cake65

Complete all new map achievements on Hell On Earth Difficulty.

Unlocked by 96 tracked gamers (2% - TSA Ratio = 6.53)  

Let Them Burn20

Get 1000 points of burn damage with the MAC-10.

Unlocked by 1,066 tracked gamers (26% - TSA Ratio = 1.96)  

Flea Circus27

Win a Long Game on Abusement Park on Normal Difficulty.

Unlocked by 571 tracked gamers (14% - TSA Ratio = 2.68)  

Dog and Pony Show39

Win a Long Game on Abusement Park on Hard Difficulty.

Unlocked by 276 tracked gamers (7% - TSA Ratio = 3.86)  

3 Ring Circus52

Win a Long Game on Abusement Park on Suicidal Difficulty.

Unlocked by 154 tracked gamers (4% - TSA Ratio = 5.17)  

On Top of the Big Top55

Win a Long Game on Abusement Park on Hell on Earth Difficulty.

Unlocked by 135 tracked gamers (3% - TSA Ratio = 5.53)  

Highway to Heaven31

Beat Hellride on Normal Difficulty

Unlocked by 437 tracked gamers (11% - TSA Ratio = 3.06)  

Stuck in Limbo43

Beat Hellride on Hard Difficulty

Unlocked by 222 tracked gamers (5% - TSA Ratio = 4.30)  

Demonic Road55

Beat Hellride on Suicidal Difficulty

Unlocked by 138 tracked gamers (3% - TSA Ratio = 5.45)  

Devil's Co-pilot60

Beat Hellride on Hell on Earth Difficulty

Unlocked by 114 tracked gamers (3% - TSA Ratio = 5.99)  

Third Cousins30

Beat Hillbilly Horror on Normal Difficulty

Unlocked by 456 tracked gamers (11% - TSA Ratio = 2.99)  

Second Cousins45

Beat Hillbilly Horror on Hard Difficulty

Unlocked by 203 tracked gamers (5% - TSA Ratio = 4.50)  

First Cousins (Once Removed)56

Beat Hillbilly Horror on Suicidal Difficulty

Unlocked by 131 tracked gamers (3% - TSA Ratio = 5.61)  

First Cousins59

Beat Hillbilly Horror on Hell on Earth Difficulty

Unlocked by 116 tracked gamers (3% - TSA Ratio = 5.94)  

Astro Buffer Afficiando32

Beat Steamland on Normal Difficulty

Unlocked by 401 tracked gamers (10% - TSA Ratio = 3.19)  

Modified Psychoacceleration Achiever43

Beat Steamland on Hard Difficulty

Unlocked by 219 tracked gamers (5% - TSA Ratio = 4.33)  

Fractional Neutron Activator57

Beat Steamland on Suicidal Difficulty

Unlocked by 125 tracked gamers (3% - TSA Ratio = 5.72)  

Advanced Omega Wave Resonance Explorer59

Beat Steamland on Hell on Earth Difficulty

Unlocked by 119 tracked gamers (3% - TSA Ratio = 5.89)  

Simplified Force Adhesion Afficianado33

Beat Steamland in Objective Mode on Normal Difficulty

Unlocked by 382 tracked gamers (9% - TSA Ratio = 3.27)  

Oscillating Hydrogen Transition Achiever53

Beat Steamland in Objective Mode on Hard Difficulty

Unlocked by 148 tracked gamers (4% - TSA Ratio = 5.28)  

Alpha Wave Osteooxidation Activator64

Beat Steamland in Objective Mode on Suicidal Difficulty

Unlocked by 101 tracked gamers (2% - TSA Ratio = 6.37)  

Tachyon Cytoneutralization Explorer68

Beat Steamland in Objective Mode on Hell on Earth Difficulty

Unlocked by 88 tracked gamers (2% - TSA Ratio = 6.82)  

Longshoreman35

Beat Fright Yard on Normal Difficulty

Unlocked by 332 tracked gamers (8% - TSA Ratio = 3.51)  

Gang Crew45

Beat Fright Yard on Hard Difficulty

Unlocked by 203 tracked gamers (5% - TSA Ratio = 4.49)  

Stevedore56

Beat Fright Yard on Suicidal Difficulty

Unlocked by 132 tracked gamers (3% - TSA Ratio = 5.57)  

Wharfinger60

Beat Fright Yard on Hell on Earth Difficulty

Unlocked by 116 tracked gamers (3% - TSA Ratio = 5.97)  

Fork Lift Operator40

Beat Fright Yard in Objective Mode on Normal Difficulty

Unlocked by 259 tracked gamers (6% - TSA Ratio = 3.97)  

Truck Driver54

Beat Fright Yard in Objective Mode on Hard Difficulty

Unlocked by 140 tracked gamers (3% - TSA Ratio = 5.43)  

Crane Operator67

Beat Fright Yard in Objective Mode on Suicidal Difficulty

Unlocked by 92 tracked gamers (2% - TSA Ratio = 6.67)  

Shipping Magnate68

Beat Fright Yard in Objective Mode on Hell on Earth Difficulty

Unlocked by 88 tracked gamers (2% - TSA Ratio = 6.82)  

Home Brewer41

Beat Siren's Belch on Normal Difficulty

Unlocked by 249 tracked gamers (6% - TSA Ratio = 4.05)  

Micro Brewer51

Beat Siren's Belch on Hard Difficulty

Unlocked by 160 tracked gamers (4% - TSA Ratio = 5.07)  

Master Brewer60

Beat Siren's Belch on Suicidal Difficulty

Unlocked by 113 tracked gamers (3% - TSA Ratio = 6.04)  

Trappist Monk63

Beat Siren's Belch on Hell on Earth Difficulty

Unlocked by 103 tracked gamers (2% - TSA Ratio = 6.30)  

Peasant42

Beat Stronghold on Normal Difficulty

Unlocked by 233 tracked gamers (6% - TSA Ratio = 4.19)  

Squire51

Beat Stronghold on Hard Difficulty

Unlocked by 158 tracked gamers (4% - TSA Ratio = 5.10)  

Prince61

Beat Stronghold on Suicidal Difficulty

Unlocked by 110 tracked gamers (3% - TSA Ratio = 6.10)  

King64

Beat Stronghold on Hell on Earth Difficulty

Unlocked by 100 tracked gamers (2% - TSA Ratio = 6.40)  

Cattle Class41

Beat Transit on Normal Difficulty

Unlocked by 249 tracked gamers (6% - TSA Ratio = 4.05)  

Economy Comfort49

Beat Transit on Hard Difficulty

Unlocked by 169 tracked gamers (4% - TSA Ratio = 4.93)  

Business Class61

Beat Transit on Suicidal Difficulty

Unlocked by 111 tracked gamers (3% - TSA Ratio = 6.07)  

First Class62

Beat Transit on Hell on Earth Difficulty

Unlocked by 106 tracked gamers (3% - TSA Ratio = 6.21)  

Day-trip42

Beat Transit in Objective Mode on Normal Difficulty

Unlocked by 235 tracked gamers (6% - TSA Ratio = 4.17)  

Long weekend50

Beat Transit in Objective Mode on Hard Difficulty

Unlocked by 166 tracked gamers (4% - TSA Ratio = 4.98)  

Serious vacation66

Beat Transit in Objective Mode on Suicidal Difficulty

Unlocked by 95 tracked gamers (2% - TSA Ratio = 6.56)  

Moved to Paris!69

Beat Transit in Objective Mode on Hell on Earth Difficulty

Unlocked by 87 tracked gamers (2% - TSA Ratio = 6.86)  
Title update: The Halloween Horror Double Feature
The Halloween Horror Double Feature
272
4.5 from 1 vote

267 tracked gamers have this dlc pack, 67 have completed it (25.09%)

There are a maximum of 5 achievements worth 272

There are no reviews

Gone clubbing43

Beat Clandestine on Normal Difficulty

Unlocked by 220 tracked gamers (5% - TSA Ratio = 4.31)  

Rack 'em up53

Beat Clandestine on Hard Difficulty

Unlocked by 145 tracked gamers (4% - TSA Ratio = 5.31)  

Burned out62

Beat Clandestine on Suicidal Difficulty

Unlocked by 107 tracked gamers (3% - TSA Ratio = 6.18)  

Hangover from Hell66

Beat Clandestine on Hell Difficulty

Unlocked by 94 tracked gamers (2% - TSA Ratio = 6.60)  

Skull Cracker48

Clandestine - Destroy 30 skulls

Unlocked by 180 tracked gamers (4% - TSA Ratio = 4.77)  
Title update: Potato Fools
Potato Fools
236
4.5 from 1 vote

791 tracked gamers have this dlc pack, 86 have completed it (10.87%)

There are a maximum of 6 achievements worth 236

There are no reviews

Uber Tuber34

Expensive but delicious! Brought to you by Dr. Dougley and Lord Ned.

Unlocked by 357 tracked gamers (9% - TSA Ratio = 3.39)  

Science Got Done26

Win a Long Game on Aperture on Normal Difficulty.

Unlocked by 612 tracked gamers (15% - TSA Ratio = 2.58)  

Still Alive38

Win a Long Game on Aperture on Hard Difficulty.

Unlocked by 285 tracked gamers (7% - TSA Ratio = 3.79)  

This is a Triumph50

Win a Long Game on Aperture on Suicidal Difficulty.

Unlocked by 162 tracked gamers (4% - TSA Ratio = 5.03)  

I'm Making a Note Here, Huge Success57

Win a Long Game on Aperture on Hell on Earth Difficulty.

Unlocked by 128 tracked gamers (3% - TSA Ratio = 5.68)  

Golden Potato31

Get into GLaDOS' core on Aperture.

Unlocked by 424 tracked gamers (10% - TSA Ratio = 3.11)  
Title update: Summer Sideshow 2011
Summer Sideshow 2011
301
4.5 from 2 votes

2,465 tracked gamers have this dlc pack, 225 have completed it (9.13%)

There are a maximum of 14 achievements worth 301

There are no reviews

Ringmaster14

Kill the "Ring Leader" (Circus Patriarch)

Unlocked by 1,987 tracked gamers (48% - TSA Ratio = 1.43)  

Sparring with a Master16

Kill a Circus Gorefast with a Melee weapon.

Unlocked by 1,540 tracked gamers (37% - TSA Ratio = 1.63)  

Assistant Homicide28

Kill 2 Circus Stalkers with a Melee weapon to the back in one wave.

Unlocked by 516 tracked gamers (12% - TSA Ratio = 2.81)  

Seeing Double18

Kill 5 Circus Crawlers with a Bullpup in one wave.

Unlocked by 1,219 tracked gamers (29% - TSA Ratio = 1.83)  

Clearing Clown Alley15

Kill 5 Circus Bloats in one game.

Unlocked by 1,752 tracked gamers (42% - TSA Ratio = 1.53)  

The Big Hunt20

Kill a Circus Scrake with a Crossbow.

Unlocked by 1,037 tracked gamers (25% - TSA Ratio = 1.98)  

Lifting a Dumbell29

Kill a Circus Husk with a LAW.

Unlocked by 479 tracked gamers (12% - TSA Ratio = 2.92)  

Small Hands16

Kill 3 Circus Clots in a wave with the Lever Action Rifle.

Unlocked by 1,646 tracked gamers (40% - TSA Ratio = 1.57)  

Elephant Gun19

Land the killing blow on a Circus Fleshpound with a Pistol.

Unlocked by 1,120 tracked gamers (27% - TSA Ratio = 1.91)  

Juggling Act31

Drop 5 different Tier 2 weapons in one wave.

Unlocked by 430 tracked gamers (10% - TSA Ratio = 3.08)  

Windjammer Enthusiast20

Survive 10 seconds after being screamed at by a Circus Siren on Hard or above.

Unlocked by 1,013 tracked gamers (24% - TSA Ratio = 2.01)  

Taking Down the Big Top22

Kill 4 Circus Zeds in 1 ZED time chain with a Melee weapon.

Unlocked by 867 tracked gamers (21% - TSA Ratio = 2.17)  

Burning up the Midway21

Kill 10 Circus Clots with a Fire-based weapon.

Unlocked by 906 tracked gamers (22% - TSA Ratio = 2.12)  

Punk'd30

Unlock 10 of the 13 Circus Achievements along with any Abusement Park achievement.

Unlocked by 453 tracked gamers (11% - TSA Ratio = 3.01)  
Title update: Summer Sideshow 2012
Summer Sideshow 2012
141
4.5 from 1 vote

1,554 tracked gamers have this dlc pack, 175 have completed it (11.26%)

There are a maximum of 5 achievements worth 141

There are no reviews

Spec Ops27

Kill 12 clots with one magazine without reloading (MK23)

Unlocked by 547 tracked gamers (13% - TSA Ratio = 2.73)  

Combat Medic21

Kill a zed that has injured a player (M7A3 rifle)

Unlocked by 910 tracked gamers (22% - TSA Ratio = 2.12)  

Fugly38

Kill one of each type of zed in one round (HSG Shotgun)

Unlocked by 291 tracked gamers (7% - TSA Ratio = 3.75)  

British Superiority18

Kill a zed each with both the Bullpup and FN-Fal

Unlocked by 1,283 tracked gamers (31% - TSA Ratio = 1.78)  

The Big One37

Kill 2 scrakes with one shot (M99)

Unlocked by 305 tracked gamers (7% - TSA Ratio = 3.67)  
Title update: Pier of Pain
Pier of Pain
348
4.5 from 1 vote

1,363 tracked gamers have this dlc pack, 113 have completed it (8.29%)

There are a maximum of 11 achievements worth 348

There are no reviews

Hide and go Puke35

[2013 Summer] Destroy all the Pukey the Clown dolls

Unlocked by 337 tracked gamers (8% - TSA Ratio = 3.49)  

Arcade Gamer33

[2013 Summer] Complete the Pop the Clot, the Strong Man and the Grenade Toss games

Unlocked by 366 tracked gamers (9% - TSA Ratio = 3.34)  

Full Charge33

Have 5 Breaker Boxes 100% repaired at the same time

Unlocked by 386 tracked gamers (9% - TSA Ratio = 3.26)  

Extended Motion Protector35

[2013 Summer] Protect the Ringmaster during the escort mission so that he does not get hit more than 15 times

Unlocked by 332 tracked gamers (8% - TSA Ratio = 3.52)  

Guardian Assault Protector28

Protect the ringmaster during the defense mission so that he does not get hit more than 15 times

Unlocked by 514 tracked gamers (12% - TSA Ratio = 2.82)  

Golden 3 Crown Note37

Get all 3 gold bars without the carriers taking damage while they have them

Unlocked by 294 tracked gamers (7% - TSA Ratio = 3.73)  

Single-shot Equalizer27

Kill 4 different types of Zeds with headshots with 4 shots from the Long Musket or the M14 without reloading

Unlocked by 569 tracked gamers (14% - TSA Ratio = 2.68)  

Assault Flayer Ordinance22

Push a scrake back with the direct fire from a Hunting Shotgun or alt fire from the Multi-Chamber ZED Thrower

Unlocked by 825 tracked gamers (20% - TSA Ratio = 2.23)  

Single-Load Doom Bombardier22

Kill a ZED with a direct (unexploded) shot from the Orca Bomb Propeller or the M-79/M32

Unlocked by 853 tracked gamers (21% - TSA Ratio = 2.19)  

Turbo Executioner35

Kill 5 zeds in ZED time without reloading with Dr. T's LDS or Bullpup

Unlocked by 328 tracked gamers (8% - TSA Ratio = 3.54)  

Mrs. Punkd40

Get 4 of 6 of the 2013 Summer Event in-game level Achievements, one Standard and one Objective Mode map completion Achievement, plus the Punk'd Achievement to unlock Steampunk Mrs. Foster

Unlocked by 257 tracked gamers (6% - TSA Ratio = 3.99)  
Title update: End Of The Line
End Of The Line
282
5.0 from 1 vote

568 tracked gamers have this dlc pack, 98 have completed it (17.25%)

There are a maximum of 7 achievements worth 282

There are no reviews

Oktoberfest Master44

Collect all the Beer Steins

Unlocked by 212 tracked gamers (5% - TSA Ratio = 4.39)  

Rich Evil Uncle49

Collect all the Treasure Bags

Unlocked by 174 tracked gamers (4% - TSA Ratio = 4.85)  

Nitro Boost!38

Transit - Get the Nitro to the Objective in 135 seconds or less

Unlocked by 285 tracked gamers (7% - TSA Ratio = 3.79)  

Totally Metal35

Transit - Kill 250 Zeds before completing the welding objective

Unlocked by 328 tracked gamers (8% - TSA Ratio = 3.53)  

Multi-pass29

Transit - Pick up the door key

Unlocked by 500 tracked gamers (12% - TSA Ratio = 2.86)  

Science Hater37

Transit - Destroy all the DNA vials

Unlocked by 293 tracked gamers (7% - TSA Ratio = 3.74)  

Doctor WHO??50

Transit - Get all Objective achievements AND beat KFO Transit on Hard or above to unlock Dr Rachel Clamely.

Unlocked by 165 tracked gamers (4% - TSA Ratio = 4.98)  
Title update: Halloween Sideshow
Halloween Sideshow
211
4.5 from 2 votes

2,096 tracked gamers have this dlc pack, 218 have completed it (10.40%)

There are a maximum of 7 achievements worth 211

There are no reviews

Sparkling in the Twilight28

Kill The Vampire Patriarch Ringmaster in Bedlam

Unlocked by 541 tracked gamers (13% - TSA Ratio = 2.76)  

Carving The Jack O' Lantern27

Decapitate a burning Halloween specimen in Bedlam

Unlocked by 550 tracked gamers (13% - TSA Ratio = 2.73)  

The Scene is Zed29

Kill 250 Halloween Specimens in Bedlam

Unlocked by 478 tracked gamers (12% - TSA Ratio = 2.93)  

Zed October36

Win a Long Bedlam Match During the Halloween Event on Hard

Unlocked by 318 tracked gamers (8% - TSA Ratio = 3.59)  

This is No Ordinary Rabbit!38

Kill 25 Halloween Scrakes in Bedlam

Unlocked by 284 tracked gamers (7% - TSA Ratio = 3.80)  

Trick, not Treat14

Kill 5 Halloween Specimens with any gun without reloading

Unlocked by 2,043 tracked gamers (49% - TSA Ratio = 1.41)  

Rule The Roost39

Get all 6 achievements and unlock Commando Chicken

Unlocked by 270 tracked gamers (7% - TSA Ratio = 3.89)  
Title update: Hillbilly Horrors
Hillbilly Horrors
310
4.5 from 1 vote

1,666 tracked gamers have this dlc pack, 123 have completed it (7.38%)

There are a maximum of 11 achievements worth 310

There are no reviews

Historical Remnants18

Kill 6 Zeds with one magazine on an MKb42, without reloading

Unlocked by 1,274 tracked gamers (31% - TSA Ratio = 1.79)  

Nail'd!24

Kill 4 Stalkers in a game with the Vlad9000 Nailgun

Unlocked by 740 tracked gamers (18% - TSA Ratio = 2.35)  

Explosion of Love38

Heal yourself plus 5 other players with one grenade

Unlocked by 285 tracked gamers (7% - TSA Ratio = 3.79)  

Trench Warfare38

Set a total of 200 Zeds on fire with the Trench Gun in Hillbilly Horror

Unlocked by 278 tracked gamers (7% - TSA Ratio = 3.84)  

Grim Reaper36

Get the 6 Special Halloween Achievements plus 1 Hillbilly Horror Map Achievement to unlock the Grim Reaper

Unlocked by 323 tracked gamers (8% - TSA Ratio = 3.56)  

Soul Collector29

Free the souls of the 25 Gnomes hidden on Hillbilly Horror in 1 game

Unlocked by 488 tracked gamers (12% - TSA Ratio = 2.89)  

Meet Your Maker!21

Kill 1000 Hillbilly Zeds

Unlocked by 889 tracked gamers (21% - TSA Ratio = 2.14)  

Creepy Crawlies27

Kill 15 Hillbilly Crawlers in 1 game with the Tommy Gun or MKb42

Unlocked by 552 tracked gamers (13% - TSA Ratio = 2.72)  

Rippin' It Up31

Kill a Hillbilly Husk and another Hillbilly Zed in the same shot with the Buzzsaw Bow or M99

Unlocked by 424 tracked gamers (10% - TSA Ratio = 3.11)  

I Am Become Death23

Kill 5 Hillbilly Zeds in 10 seconds with the Scythe or Axe

Unlocked by 781 tracked gamers (19% - TSA Ratio = 2.29)  

Fiery Personality24

Set 3 Hillbilly Gorefasts on fire with the Flare Pistol or Trench Gun

Unlocked by 685 tracked gamers (17% - TSA Ratio = 2.44)  
Title update: Fright Yard
Fright Yard
281
5.0 from 1 vote

575 tracked gamers have this dlc pack, 101 have completed it (17.57%)

There are a maximum of 7 achievements worth 281

There are no reviews

Claw Machine Master35

Attach the crane hook within 125 seconds

Unlocked by 329 tracked gamers (8% - TSA Ratio = 3.54)  

Ex-scientist37

Collect all the bile without a contamination

Unlocked by 298 tracked gamers (7% - TSA Ratio = 3.72)  

77747

Win Fuel on the first try

Unlocked by 185 tracked gamers (4% - TSA Ratio = 4.73)  

Blinding Big Brother40

Destroy all 30 Cameras

Unlocked by 251 tracked gamers (6% - TSA Ratio = 4.04)  

Fire and Forget44

Kill a Halloween Fleshpound and Scrake in the same explosion with the Seal Squeal Harpoon Bomber or the LAW

Unlocked by 210 tracked gamers (5% - TSA Ratio = 4.42)  

Under The Weather41

Use Bile or the Flamethrower to kill one of each Halloween Zed

Unlocked by 243 tracked gamers (6% - TSA Ratio = 4.11)  

Most Bang for the Buck35

Kill 10 Halloween zeds in explosions using the Seeker 6 or the M32 within 5 seconds

Unlocked by 343 tracked gamers (8% - TSA Ratio = 3.47)  
Title update: Twisted Christmas 2010
Twisted Christmas 2010
532
5.0 from 1 vote

2,452 tracked gamers have this dlc pack, 81 have completed it (3.30%)

There are a maximum of 18 achievements worth 532

There are no reviews

Walking in A Winter Horror Land29

Win a Long Game on Santa's Evil Lair on Normal Difficulty.

Unlocked by 501 tracked gamers (12% - TSA Ratio = 2.86)  

Silent Night, Evil Night42

Win a Long Game on Santa's Evil Lair on Hard Difficulty.

Unlocked by 237 tracked gamers (6% - TSA Ratio = 4.15)  

I'm Dreaming of a Red Christmas55

Win a Long Game on Santa's Evil Lair on Suicidal Difficulty.

Unlocked by 136 tracked gamers (3% - TSA Ratio = 5.49)  

Grandma got Eaten by a Reindeer60

Win a Long Game on Santa's Evil Lair on Hell on Earth Difficulty.

Unlocked by 113 tracked gamers (3% - TSA Ratio = 6.02)  

Merry Friggin Christmas14

[2010 Xmas] Kill the Christmas Patriarch.

Unlocked by 1,976 tracked gamers (48% - TSA Ratio = 1.44)  

Cracked the Nutcracker!32

[2010 Xmas] Land the killing blow on a Christmas Fleshpound with a Knife.

Unlocked by 403 tracked gamers (10% - TSA Ratio = 3.18)  

Can't Catch Me!30

[2010 Xmas] Kill 2 Christmas Gorefasts with a Melee weapon from behind in one wave.

Unlocked by 468 tracked gamers (11% - TSA Ratio = 2.96)  

Toasted Jack Frost22

[2010 Xmas] Kill the Christmas Scrake with a Fire-based weapon.

Unlocked by 885 tracked gamers (21% - TSA Ratio = 2.15)  

That's not Santa!33

[2010 Xmas] Kill 3 Christmas Bloats with the Bullpup in one wave.

Unlocked by 377 tracked gamers (9% - TSA Ratio = 3.29)  

Rudolph, the Bloody Nosed Reindeer20

[2010 Xmas] Kill a Christmas Crawler with a Crossbow.

Unlocked by 1,005 tracked gamers (24% - TSA Ratio = 2.02)  

Not So Silent Night34

[2010 Xmas] Kill a Christmas Siren with an undetonated LAW rocket.

Unlocked by 365 tracked gamers (9% - TSA Ratio = 3.35)  

Fending off Mrs. Claws21

[2010 Xmas] Kill 3 Christmas Stalkers with a Lever Action Rifle without reloading.

Unlocked by 918 tracked gamers (22% - TSA Ratio = 2.11)  

Who Brings a Gun to a Snow Ball Fight?14

[2010 Xmas] Kill a Christmas Husk with any Pistol.

Unlocked by 1,959 tracked gamers (47% - TSA Ratio = 1.44)  

Deck the Halls with Buckets o' Blood21

[2010 Xmas] Kill 3 Christmas Zeds in 1 ZED time chain with a Melee weapon.

Unlocked by 925 tracked gamers (22% - TSA Ratio = 2.11)  

Tis Better to Give than to Receive36

[2010 Xmas] Drop 3 Tier 3 weapons for others (with which they kill at least one Christmas Zed).

Unlocked by 313 tracked gamers (8% - TSA Ratio = 3.61)  

Eggnog Anyone?21

[2010 Xmas] Get covered in Christmas Bloat Bile and live for 10 seconds on Hard, Suicidal, or Hell on Earth.

Unlocked by 889 tracked gamers (21% - TSA Ratio = 2.14)  

Bad Santa33

Unlock 10 of the 13 Christmas Achievements along with any Christmas Map achievement.

Unlocked by 383 tracked gamers (9% - TSA Ratio = 3.27)  

Back to Work16

[2010 Xmas] Kill 20 Christmas Clots in one wave.

Unlocked by 1,646 tracked gamers (40% - TSA Ratio = 1.57)  
Title update: Twisted Christmas 2011
Twisted Christmas 2011
422
5.0 from 1 vote

2,621 tracked gamers have this dlc pack, 85 have completed it (3.24%)

There are a maximum of 13 achievements worth 422

There are no reviews

Burning Irony38

Kill 15 Husks with the Husk Cannon

Unlocked by 279 tracked gamers (7% - TSA Ratio = 3.84)  

Highlander33

Kill a Scrake, a Fleshpound, and the Patriarch with the Claymore Sword within one map

Unlocked by 368 tracked gamers (9% - TSA Ratio = 3.34)  

Bloody Yanks17

Kill 1 specimen ONLY while expending a full M4 Assault Rifle magazine

Unlocked by 1,495 tracked gamers (36% - TSA Ratio = 1.65)  

Finish Him32

Hit a Scrake with the M203 Rifle grenade to kill him

Unlocked by 392 tracked gamers (9% - TSA Ratio = 3.23)  

I love ze Healing not ze Hurting28

Heal others for 3000 points of health with the MP5 SMG

Unlocked by 518 tracked gamers (13% - TSA Ratio = 2.81)  

Italian Meat Pasta32

Kill 12 zeds with a full magazine from the Combat Shotgun

Unlocked by 395 tracked gamers (10% - TSA Ratio = 3.22)  

Feeling Lucky?22

Kill a specimen with every shot from your Revolver for one magazine

Unlocked by 861 tracked gamers (21% - TSA Ratio = 2.18)  

We Have Ourselves a Cowboy27

Hold dual 9mm, dual hand cannons and Dual Revolvers

Unlocked by 581 tracked gamers (14% - TSA Ratio = 2.65)  

Snow Cone29

Beat Ice Cave on Normal Difficulty

Unlocked by 497 tracked gamers (12% - TSA Ratio = 2.87)  

Stay Frosty41

Beat Ice Cave on Hard Difficulty

Unlocked by 248 tracked gamers (6% - TSA Ratio = 4.06)  

On the Rocks53

Beat Ice Cave on Suicidal Difficulty

Unlocked by 147 tracked gamers (4% - TSA Ratio = 5.29)  

Anti Freeze56

Beat Ice Cave on Hell on Earth Difficulty

Unlocked by 130 tracked gamers (3% - TSA Ratio = 5.61)  

A Bloody Christmas Carol14

Kill 15 XMas Clots, 5 xmas Stalkers, 5 XMas Crawlers, 1 XMas Siren and 1 XMas Bloat.

Unlocked by 2,226 tracked gamers (54% - TSA Ratio = 1.35)  
Title update: Twisted Christmas 2012
Twisted Christmas 2012
376
4.5 from 1 vote

792 tracked gamers have this dlc pack, 68 have completed it (8.59%)

There are a maximum of 9 achievements worth 376

There are no reviews

Have my axe47

Kill 30 Fleshpounds with the Dwarfs!? axe with back attacks

Unlocked by 186 tracked gamers (4% - TSA Ratio = 4.71)  

One Small Step for Man47

Kill 500 Zeds with the Schneidzekk Medic Gun while you are falling

Unlocked by 185 tracked gamers (4% - TSA Ratio = 4.74)  

But It's All Red!29

Collect all 16 Z.E.D. Gun pieces

Unlocked by 501 tracked gamers (12% - TSA Ratio = 2.86)  

Game Over, Man!36

Have 20 Zeds you slowed with the Z.E.D. gun killed

Unlocked by 317 tracked gamers (8% - TSA Ratio = 3.59)  

Here is to us27

Beat Moonbase on Normal Difficulty

Unlocked by 554 tracked gamers (13% - TSA Ratio = 2.72)  

Attempting Re-entry39

Beat Moonbase on Hard Difficulty

Unlocked by 267 tracked gamers (6% - TSA Ratio = 3.91)  

Amusing Death56

Beat Moonbase on Suicidal Difficulty

Unlocked by 132 tracked gamers (3% - TSA Ratio = 5.57)  

One Giant Leap (Back) for Mankind61

Beat Moonbase on Hell on Earth Difficulty

Unlocked by 111 tracked gamers (3% - TSA Ratio = 6.07)  

Gimli That Axe!34

Get the Not-a-war-hammer Achievement in Dwarfs!?

Unlocked by 351 tracked gamers (8% - TSA Ratio = 3.41)  
Title update: Twisted Christmas 2013
Twisted Christmas 2013
462
5.0 from 1 vote

429 tracked gamers have this dlc pack, 69 have completed it (16.08%)

There are a maximum of 9 achievements worth 462

There are no reviews

Death36

Beat Hell on Normal Difficulty

Unlocked by 312 tracked gamers (8% - TSA Ratio = 3.62)  

King Minos49

Beat Hell on Hard Difficulty

Unlocked by 173 tracked gamers (4% - TSA Ratio = 4.88)  

Cerberus57

Beat Hell on Suicidal Difficulty

Unlocked by 127 tracked gamers (3% - TSA Ratio = 5.70)  

Lucifer62

Beat Hell on Hell on Earth Difficulty

Unlocked by 108 tracked gamers (3% - TSA Ratio = 6.16)  

Brain Fart37

Beat Forgotten on Normal Difficulty

Unlocked by 300 tracked gamers (7% - TSA Ratio = 3.69)  

Agnosia50

Beat Forgotten on Hard Difficulty

Unlocked by 168 tracked gamers (4% - TSA Ratio = 4.95)  

Amnesia60

Beat Forgotten on Suicidal Difficulty

Unlocked by 116 tracked gamers (3% - TSA Ratio = 5.97)  

Dementia64

Beat Forgotten on Hell on Earth Difficulty

Unlocked by 101 tracked gamers (2% - TSA Ratio = 6.37)  

No Time for Love, Dr. Jones49

Win a short round on KF-Hell playing as or with Harchier Spebbington

Unlocked by 174 tracked gamers (4% - TSA Ratio = 4.85)  
Title update: Thrill Chill
Thrill Chill
270
4.5 from 1 vote

265 tracked gamers have this dlc pack, 67 have completed it (25.28%)

There are a maximum of 5 achievements worth 270

There are no reviews

Cave of Wonder44

Beat ThrillsChills on Normal Difficulty

Unlocked by 210 tracked gamers (5% - TSA Ratio = 4.41)  

Cavern of Pain53

Beat ThrillsChills on Hard Difficulty

Unlocked by 146 tracked gamers (4% - TSA Ratio = 5.29)  

Grotto of Terror63

Beat ThrillsChills on Suicidal Difficulty

Unlocked by 103 tracked gamers (2% - TSA Ratio = 6.30)  

Hollow of Horror66

Beat ThrillsChills on Hell Difficulty

Unlocked by 93 tracked gamers (2% - TSA Ratio = 6.63)  

All shook up43

Destroy all (15) Snow Globes

Unlocked by 220 tracked gamers (5% - TSA Ratio = 4.31)