MaveusMarr

Hawkeye Complete The Pen and the Sword as Silent Assassin.

Iron Lung In Zetsubou No Shima, stay underwater for one minute.

Fire Mission In Gorod Krovi, kill 8 zombies with a single Dragon Strike.

Seven Figures Get a score above 1,000,000 points on The Pen and the Sword.

Never Knew What Hit Them Complete Crime and Punishment as Silent Assassin.

Crop Duster In Zetsubou No Shima, kill 10 zombies with a single shot of the KT-4.

Wardrobe Change In Revelations, wear three different hats.

None Left Standing In Der Eisendrache, kill every type of zombie using a minigun.

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.

Fragile Alliance Make Roman Khabko kill Vitaly Reznikov and subsequently try to run away on his own.

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

Pure Poetry Complete all The Pen and the Sword Challenges.

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

Popcorn Cook 50 zombies with the Magnetron in Infection.

In a League of Their Own Get a score above 1,000,000 points on Crime and Punishment.

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.

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

Capital Punishment Complete all Crime and Punishment Challenges.

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.

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

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.

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

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.

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

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

Right of First Defusal Defuse 5 gas bombs in a single match in Carrier.

Under Pressure Complete Breakpoint and Containment in Co-Op Campaign