R8drifter

Throw a Dog a Bone In Blood of the Dead, feed a wolf head from the Gondola, Citadel, and Model Industries in a single game

Kill 1000 Enemies Kill 1000 Enemies
11/100

Wonderful In Revelations, kill 10 enemies in one shot with each wonder weapon.

Abandon Ship In Voyage of Despair, complete the Trial

Long Range Menace Kill an enemy with a projectile from over 100 meters

Power Struggle In Classified, reach round 20 without turning on the power

Give me liberty, or give me death Escape Vorkuta.

Eaten by a Grue Play Zork on the terminal.

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

Baker's Dozen Kill 13 enemies with bread
0/100

Most Escape Alive In Blood of the Dead, escape

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

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

Silver bullet Obtain a silver medal in 10 different challenges

BlueGrass Is Still the Best Unlock all the Perks

Blood and Guts Earn 3 stars in each Operation.

Change of Heart Achieve a total of 100 Grind-Switches

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

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

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

Das ist gut In The Shadowed Throne, find the Ubersprengen.

Smashlicious Smash 15 Apex Predators Boards

Slaughterhouse Kill 50,000 total Enemies in MWZ

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

The Highest Office In Classified, reach round 20 without using an elevator

Zombie Fanatic In Blackout, unlock Bruno, Scarlett, Diego, Shaw, Dempsey, Takeo, Nikolai and Richtofen

Overachiever In Origins, complete all 4 Challenges in one game.

Third Eye Hit 20 opponents with weapons dropped as secondary weapons

Coup De Gracie Use Junker Queen’s Jagged Blade and Carnage to pull and kill an enemy in Quick or Competitive Play.

Pure as the Driven Snow Complete ‘Rocket's Red Glare’ Operation without taking damage.

Ready For Deployment Reach rank 10 in Combat Training.

Prestigious Award Attain max level or Prestige with 25 different weapons in Zombies

VIP Receive orders from Lancer.

Brick stacker Place 66 bricks in endless survival challenge.

Twisted Achieve a total of 50 Perfect Reverts

For The Good Of All In Revelations, the Key must be opened.

Zombiepult In Gorod Krovi, launch 10 zombies into the air at the same time.

Keep Calm And Rally On Win all Horizon Rally events

Blackout Historian In Blackout, unlock Reznov, Mason, Woods and Menendez

Hoarder Complete all 6 Calling Card Challenges in any Zombies Category

Yokai Restore 1500 health and land 5 critical hits without dying as Kiriko in Quick or Competitive Play.

Preemptive Strike In Classified, kill 50 Nova 6 Crawlers without letting them explode in a single game

Little Lost Girl In Origins, release Samantha.

This Damn Island In The Darkest Shore, explore the entire island.

Chose All the Better Guns Unlock all the Guns

Win Dark Forest 10 times Win Dark Forest 10 times
10/100

Crawl for Help In Classified, while in last stand use a teleporter and then get revived in a single game

Kill 1500 Enemies Kill 1500 Enemies
7/100

A Better Tomorrow In Revelations,complete the cycle.

Insert Coin Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.