Killing Floor Trainer

It's Not Easy Being Greasy
Objective: Cause a Specimen to Die by Luring them into Bloat Acid.

Experimenticenticide
Objective: Kill 100 Specimens.

Social Outburst
Objective: Kill 8 Specimens with One Grenade.

Experimentimillicide
Objective: Kill 1,000 Specimens.

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

Self Medicator
Objective: In Co-op Mode, Use Syringe on Yourself 100 Times.

Straight Rush
Objective: Kill the Patriarch Before he has a Chance to Heal.

I Like To Watch
Objective: Aquire 5 Minutes of "Zed-Time".

Too Close For Comfort
Objective: Finish off a Fleshpound using a Melee Attack.

Homer's Heroes
Objective: Kill 100 Sirens.

Random Axe of Kindness
Objective: Kill 15 Specimens with a Fire Axe in a Single Wave.

Getting Chunky
Objective: Obliterate 10 Zeds at once with the Pipe Bomb.

Pub Crawl
Objective: Win a Long Game on West London on Normal Difficulty.

Quarter Pounder With Ease
Objective: Turn 5 Fleshpounds into Giblets.

Fascist Dietitian
Objective: Kill 200 Bloats.

Keep Those Sneakers Off the Floor!
Objective: Kill 20 Stalkers with Explosives.

Careful Spender
Objective: Kill 4 Specimens with a Single Shot from a Hunting Shotgun.

Lab Cleaner
Objective: Win a Long Game on Biotics Lab on Normal Difficulty.

It's What's Inside That Counts
Objective: Turn 500 Specimens into Giblets.

Experimentilottacide
Objective: Kill 10,000 Specimens.

Lord of the Manor
Objective: Win a Long Game on Manor on Normal Difficulty.

Who Brings a Gun to a Snow Ball Fight?
Objective: Kill a Christmas Husk with any Pistol.

Back to Work
Objective: Kill 20 Christmas Clots in one wave.

Chicken Farmer
Objective: Win a Long Game on Farm on Normal Difficulty.

Merry Friggin Christmas
Objective: Kill the Christmas Patriarch.

The Boss
Objective: Win a Long Game on Offices on Normal Difficulty.

The L.A.W. That Broke The Camel's Back
Objective: Deliver the Killing Blow to the Patriarch with a L.A.W. Rocket.

Master Surgeon
Objective: As a Medic, Kill 8 Specimens using a Knife in a Single Wave.

Flaming Hell, That was Close
Objective: As Firebug, kill the Husk with the Flamethrower before he hurts anyone.

Let Them Burn
Objective: Get 1000 points of burn damage with the MAC-10.

Thin-Ice Pirouette
Objective: Complete 10 Waves when the Rest of your Team has Died.

Bitter Irony
Objective: Kill 2 Scrakes with a Chainsaw in a Single Wave.

Hard Pub Crawl
Objective: Win a Long Game on West London on Hard Difficulty.

Rudolph, the Bloody Nosed Reindeer
Objective: Kill a Christmas Crawler with a Crossbow.

Healing Touch
Objective: Heal 200 teammates with the MP7's medication dart.

Tin Man
Objective: Win a Long Game on Foundry, on Normal Difficulty.

Killer Junior
Objective: Kill 20 crawlers in mid-air with the M79.

Fending off Mrs. Claws
Objective: Kill 3 Christmas Stalkers with a Lever Action Rifle without reloading.

Squirrel King of the Dark Forest
Objective: Win a Long Game on Wyre, on Normal Difficulty.

SCAR'd
Objective: Kill 1000 Specimens with the SCAR.

Eggnog Anyone?
Objective: Get covered in Christmas Bloat Bile and live for 10 seconds on Hard, Suicidal, or Hell on Earth.

Lab Assistant
Objective: Win a Long Game on Biotics Lab on Hard Difficulty.

The Long War
Objective: Complete a Long Game on all 5 Core Maps on Normal Difficulty.

Hot Cross Fun
Objective: Kill 25 Burning Specimens with a Crossbow.

Duke of the Manor
Objective: Win a Long Game on Manor on Hard Difficulty.

A Bit Barmy
Objective: Win a Long Game on Bedlam, on Normal Difficulty.

Daytrip
Objective: Win a Long Game on Mountain Pass on Normal Difficulty.

Toasted Jack Frost
Objective: Kill the Christmas Scrake with a Fire-based weapon.

Hard Boss
Objective: Win a Long Game on Offices on Hard Difficulty.

Cattle Farmer
Objective: Win a Long Game on Farm on Hard Difficulty.

Walking in A Winter Horror Land
Objective: Win a Long Game on Santa's Evil Lair on Normal Difficulty.

Merry Men
Objective: Kill the Patriarch when everyone is ONLY using Crossbows.

Blooper Reel
Objective: Turn 500 Zeds into Giblets using the M79.

Deck the Halls with Buckets o' Blood
Objective: Kill 3 Christmas Zeds in 1 ZED time chain with a Melee weapon.

Death To The Mad Scientist
Objective: Defeat the Patriarch on Suicidal.

Golden Potato
Objective: Get into GLaDOS' core on Aperture.

Warehouse Janitor
Objective: Win a Long Game on Crash on Normal Difficulty.

Long, Hot Summer
Objective: Complete a Long Game on all 3 Summer 2009 maps on Normal Difficulty.

Steel Worker
Objective: Win a Long Game on Foundry, on Hard Difficulty.

Departure Gallery
Objective: Win a Long Game on Departed on Normal Difficulty.

Explosive Personality
Objective: As Demolitions, kill 1000 Specimens with the Pipebomb.

Slight Drip
Objective: Win a Long Game on Waterworks on Normal Difficulty.

Raccoon King of the Dark Forest
Objective: Win a Long Game on Wyre, on Hard Difficulty.

Waste Disposal
Objective: Win a Long Game on Biohazard on Normal Difficulty.

Ice Cube
Objective: Win a Long Game on Icebreaker on Normal Difficulty.

The Hard War
Objective: Complete a Long Game on all 5 Core Maps on Hard Difficulty.

Gone Mental
Objective: Win a Long Game on Bedlam, on Hard Difficulty.

Pound This
Objective: Kill 100 Fleshpounds with the AA12.

Running Late
Objective: Win a Long Game on Filth's Cross on Normal Difficulty.

Science Got Done
Objective: Win a Long Game on Aperture on Normal Difficulty.

Neighborhood Watch
Objective: Win a Long Game on Suburbia on Normal Difficulty.

Gimme a Plaster!
Objective: Win a Long Game on Hospital Horrors on Normal Difficulty.

Tis Better to Give than to Receive
Objective: Drop 3 Tier 3 weapons for others (with which they kill at least one Christmas Zed).

Cracked the Nutcracker!
Objective: Land the killing blow on a Christmas Fleshpound with a Knife.

Not So Silent Night
Objective: Kill a Christmas Siren with an undetonated LAW rocket.

Gone Camping
Objective: Win a Long Game on Mountain Pass on Hard Difficulty.

Bad Santa
Objective: Unlock 10 of the 13 Christmas Achievements along with any Christmas Map achievement.

Suicidal Pub Crawl
Objective: Win a Long Game on West London on Suicidal Difficulty.

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

That's not Santa!
Objective: Kill 3 Christmas Bloats with the Bullpup in one wave.

Lab Professor
Objective: Win a Long Game on Biotics Lab on Suicidal Difficulty.

Dot of Doom
Objective: Get 25 headshots in a row with the EBR while using the Laser Sight.

Emperor of the Manor
Objective: Win a Long Game on Manor on Suicidal Difficulty.

Mr. Perky
Objective: Get All of your Perks up to Level 5.

Uber Tuber
Objective: Expensive but delicious! Brought to you by Dr. Dougley and Lord Ned.

Departure Lounge
Objective: Win a Long Game on Departed on Hard Difficulty.

Waste Land
Objective: Win a Long Game on Biohazard on Hard Difficulty.

Warehouse Forklift Operator
Objective: Win a Long Game on Crash on Hard Difficulty.

Alligator Farmer
Objective: Win a Long Game on Farm on Suicidal Difficulty.

Mad Boss
Objective: Win a Long Game on Offices on Suicidal Difficulty.

Silent Night, Evil Night
Objective: Win a Long Game on Santa's Evil Lair on Hard Difficulty.

Man of Steel
Objective: Win a Long Game on Foundry, on Suicidal Difficulty.

Complete Barking
Objective: Win a Long Game on Bedlam, on Suicidal Difficulty.

Burst Pipe
Objective: Win a Long Game on Waterworks on Hard Difficulty.

Can't Catch Me!
Objective: Kill 2 Christmas Gorefasts with a Melee weapon from behind in one wave.

Piece of Cake
Objective: Complete all new map achievements on Normal Difficulty.

Private Security
Objective: Win a Long Game on Suburbia on Hard Difficulty.

Dignity for the Dead
Objective: Kill 10 Specimens Feeding on Dead Teammates Corpses.

Bear King of the Dark Forest
Objective: Win a Long Game on Wyre, on Suicidal Difficulty.

That Bloody Well Hurts!
Objective: Win a Long Game on Hospital Horrors on Hard Difficulty.

Crushed Ice
Objective: Win a Long Game on Icebreaker on Hard Difficulty.

Missed Connection
Objective: Win a Long Game on Filth's Cross on Hard Difficulty.

The Completely Suicidal War
Objective: Complete a Long Game on all 5 Core Maps on Suicidal Difficulty.

Still Alive
Objective: Win a Long Game on Aperture on Hard Difficulty.

And Back to School
Objective: Complete a Long Game on all 3 Summer 2009 maps on Suicidal Difficulty.

Mountaineer
Objective: Win a Long Game on Mountain Pass on Suicidal Difficulty.

Departure Gate
Objective: Win a Long Game on Departed on Suicidal Difficulty.

Waste of Space
Objective: Win a Long Game on Biohazard on Suicidal Difficulty.

Pound Cake
Objective: Complete all new map achievements on Hard Difficulty.

Warehouse Foreman
Objective: Win a Long Game on Crash on Suicidal Difficulty.

Wasted
Objective: Win a Long Game on Biohazard on Hell on Earth Difficulty.

Hellish Pub Crawl
Objective: Win a Long Game on West London on Hell on Earth Difficulty.

Grandma got Eaten by a Reindeer
Objective: Win a Long Game on Santa's Evil Lair on Hell on Earth Difficulty.

I'm Dreaming of a Red Christmas
Objective: Win a Long Game on Santa's Evil Lair on Suicidal Difficulty.

Warehouse Manager
Objective: Win a Long Game on Crash on Hell on Earth Difficulty.

Scientist from Hell
Objective: Win a Long Game on Biotics Lab on Hell on Earth Difficulty.

Dear Departed
Objective: Win a Long Game on Departed on Hell on Earth Difficulty.

Not Dead Yet!
Objective: Win a Long Game on Hospital Horrors on Hell on Earth Difficulty.

Demon Farmer
Objective: Win a Long Game on Farm on Hell on Earth Difficulty.

Vigilante
Objective: Win a Long Game on Suburbia on Suicidal Difficulty.

Iceberg
Objective: Win a Long Game on Icebreaker on Suicidal Difficulty.

I'm Dying Here!
Objective: Win a Long Game on Hospital Horrors on Suicidal Difficulty.

Train Wreck
Objective: Win a Long Game on Filth's Cross on Suicidal Difficulty.

Park Ranger
Objective: Win a Long Game on Mountain Pass on Hell on Earth Difficulty.

Pressure Failure
Objective: Win a Long Game on Waterworks on Suicidal Difficulty.

This is a Triumph
Objective: Win a Long Game on Aperture on Suicidal Difficulty.

Boss from Hell
Objective: Win a Long Game on Offices on Hell on Earth Difficulty.

Commit-ed for life
Objective: Win a Long Game on Bedlam on Hell on Earth Difficulty.

Diablo Steel Man
Objective: Win a Long Game on Foundry on Hell on Earth Difficulty.

Demonic King of the Manor
Objective: Win a Long Game on Manor on Hell on Earth Difficulty.

Wolf King of the Dark Forest
Objective: Win a Long Game on Wyre on Hell on Earth Difficulty.

Pile Up
Objective: Win a Long Game on Filth's Cross on Hell on Earth Difficulty.

Fruit Cake
Objective: Complete all new map achievements on Suicidal Difficulty.

Floodgate to Hell
Objective: Win a Long Game on Waterworks on Hell on Earth Difficulty.

SWAT
Objective: Win a Long Game on Suburbia on Hell on Earth Difficulty.

Comet
Objective: Win a Long Game on Icebreaker on Hell on Earth Difficulty.

I'm Making a Note Here, Huge Success
Objective: Win a Long Game on Aperture on Hell on Earth Difficulty.

Devil Cake
Objective: Complete all new map achievements on Hell On Earth Difficulty.