DerHerrUnterberg

Tear 'n' Rip Melee a big enemy.

Arts and Crafts Customize a mask.

Most Escape Alive In Blood of the Dead, escape

The Great Unlocker Unlock 100 costume items or weapons in Part 2

Primordial Deviations Catch all aberrations in The Iron Rig (excluding exotics).

And Then There Were Three Kill 3 enemies with a single grenade in Co-op or Versus.

Objectives Complete II: The Completionist Complete all bonus objectives

Viktorious Revenge In Gorod Krovi, complete all solo Trials in one Zombies game.

I Am The 5% Won an Online Public race using manual gears, and no driving aids, from cockpit view

Subzero Hero Obtain clothing to get a survivable temperature rating of -22°C / -7°F.

Chain Smoking Reached a multiplier of x25 in Survival

We've Only Just Begun In The Tortured Path, successfully escape from Into the Storm.

Fruity Get a x30 fruit chain

Top Shelf Reach the highest platform above the power drill in "Miniature"

Wooly Wisdom Find the chamber dedicated to the humble Llama and make an offering.

Salt on the Senses Add the maximum amount of salt to your fries

Small Consolation In Shangri-La, use the 31-79 JGb215 on each type of zombie.

Secret Moustache World Find and complete the Secret Moustache World!

Gotta Get Rifty Complete "Rifty Business"

A Classical Mechanic Complete any level in Newtonian mode.

The Bigger They Are… Complete Collapse and Fracture in Co-Op Campaign

UFO Hit and Run Kill all enemies during Hardboiled's final, successful escape in Chapter 6

Promising Buster Complete 5 levels with 3 stars

Taster Session Try all the game modes in Single Player Race

Creeper In The Woods Complete Creeper Woods on Apocalypse difficulty, without defeating any mobs.

Spotless clean Get rid of the ash in "Miniature"

Get Serious Unlock 10 S.A.M.s in a single playthrough.

Shark attack Win 3 Races in the BMW 320 Turbo Group 5

Music for All Ears Reach rank 3 or higher in the Music for All Ears imp quest

Goal Driven Complete 10 Weekly Challenges.

Ginger Save Ginger from the bandits.

Desecration Destroyed all graves in "Frontier Crypt"

Baby Win a run with Baby

Thief Steal things with a total value of 30,000 Groschen.

One Against All Kill Orcus while in a 6 person squad in MWZ

Wait, what? Completed Book Two. Completely confused.

The Doctor is In Use PhD Slider to fall 10 feet and kill 10 zombies at once

A God Falls Kill an Avatar

A Well-Trained Dragon Blow up another player with a ridden Dragon fire ball

The Boss Unlock all original heroes

Charted Find every hidden terminal.

The First Shift Saga has left the House of All Worlds for the first time.

Web of Defeat In Zetsubou No Shima, remove webs in every possible way in one game.

5-Time Champ Win five 1000 HP Championships

Third Eye Hit 20 opponents with weapons dropped as secondary weapons

Atomic Wedgie Use the mininuke to eliminate 100 enemies at once.

Vampire Win a run with Vampire

Whirlwind Warrior Using the Tempest Knife, defeat 10 Mountaineer mobs within 10 seconds.

Slaughterhouse Kill 50,000 total Enemies in MWZ

Time Attack In Gorod Krovi, complete Time Attack: Round 20.