SaaD-37

One Too Many In Zetsubou No Shima, throw up.

Timing is Everything Kill the final 3 Ancestors within 10 seconds of killing the first Ancestor in Regular or Hardcore difficulty.

Calling For Backup Call in 50 Scorestreaks in Multiplayer

Proven Defender Complete "Defender Training - Stage 2"

Always Hard Kill the final Ancestor with a relic active in Hardcore difficulty.

Seeds of Doubt In Zetsubou No Shima, the one must be saved.

Popcorn Cook 50 zombies with the Magnetron in Infection.

Served Up Get a killing blow as Ashe on an enemy knocked into the air by B.O.B. in Quick or Competitive Play.

There's someone in my house eating my birthday cake Keep your house undamaged for 5 minutes in Commando mode

Adaptation Absorb 1250 damage with Wrecking Ball's Adaptive Shield without dying in Quick or Competitive Play.

Indirect Fire Kill 100 zombies with traps in Infection.

Assault With Battery In Zetsubou No Shima, electrocute a zombie with a shield.

Don't You Die On Me Revive a teammate in Co-Op Campaign or Endgame

Vaporeyezed In Gorod Krovi, use the Gigant Beam to kill 20 Zombies in one activation.

Epic Troll Stash Complete "Epic Troll Stash"

Cryogenic Slumber Party In Moon, complete Richtofen's Grand Scheme.

It's a Legitimate Strategy Get 3 Kills while defending an Objective Zone without leaving it

Surgical Aim Complete 25 Precision Passes

Herbal Remedy In Zetsubou No Shima, use a plant to return to life.

The Final Descent In The Frozen Dawn, enter the lost city of Thule.

Game Over, Man! Call in a rescue in Outbreak.

Love Tap Kill a Goliath with a melee attack in Infection.

All Together Now Complete "All Together Now" (Daily Quest)

Frontline Offensive Win 25 Multiplayer Matches

We Didn't Need a Bigger Boat Complete Escalation and Disruption in Co-Op Campaign

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

Climbing the Corporate Ladder Survive until round 25 in Infection.

Smooth Operator Defeat Oz in Descent.

Destroyer Get 1000 Eliminations in Multiplayer

Nah, I'm Good. Reach round 7 without anyone opening a door in Descent.

Heart of Darkness Complete Inside and Distortion in Co-Op Campaign

Shop till you drop Purchase an item in the Volta Shop using Volta Coins

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

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

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.

Best of Five Play 5 H2H matches with a friend in Kick Off

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

Silver bullet Obtain a silver medal in 10 different challenges

Gotta Get Rifty Complete "Rifty Business"

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

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

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

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

Abandon All Hope Rescue 4 survivors in a single game of Infection.

Hugs! Kill 20 enemies in a single burst of Explosive Touch in Carrier.

Ready For Action Complete the Multiplayer Training Course in Black Ops 7

Prison Break Complete Quarantine and Suppression in Co-Op Campaign