SNIPER-WOTAN

40 Knives! Kill 40 zombies with the bowie knife. (Map Pack 3 only)

Pack-A-Punch-ectomy In Revelations, recover the Pack-a-Punch machine from its abductor.

Perkaholics Anonymous! Survive until round 20 without buying a single Perk. (Map Pack 3 only)

A Series of Unfortunate Events Eliminate Mendola with the crystal ball, Kong in an electrocution, and both by poisoning the pipe.

Frequent Flyer! Use the teleporter 8 times. (Map Pack 3 only)

Hoarder Have a total of at least 250,000 points in Echoes Mode's total high score

Guilty as Charged Complete a Murder Circus Finale with Chief Justice.

Gimme Five Attain Level 5 with all Murder Circus contestants.

Mission Complete Reach Colorado Mastery Level 20.

Most Dangerous Game Complete a Murder Circus Finale with Artemis.

Atomic Obliteration - Complete all the Challenges

Moneybags Have 15000 credits in the bank in Outbreak.

Viva La Reina Complete a Murder Circus Finale with Consuela.

Backwards & Forwards Complete ALL levels in N. Verted mode

Think She'll Notice? Destroy all of the cars in the mansion garage in 'Oligarch'

Interception Grapple to an Agent who's reeling through the air, and reel-kick them

Soul Survivor Reach round 15 in Nazi Zombies without getting revived. (Map Pack 2 only)

Living the Dream Complete a Murder Circus Finale with Daniel Li.

Have You Tried Turning it Off and On? Use a Shock Stick to disable an enemy Sentry Gun

Silence of the Llamas Expel the Infestation at the Farm

Deer in the Headlights Stab five stunned enemies in a row in the "Light 'Em Up" Special Ops mission.

Sayōnara Reach Hokkaido Mastery Level 20.

The Power of Rico Compels You Exorcise the Infestation at the Church

Supernova Get 3 Stars on 20 different Echoes

Solino Chainsaw Massacre Eradicate the Infestation at the Compound

Burgle Burgle Burgle Steal 10 kills from a teammate in Outbreak.

They Came From the Lake Liquidate the Infestation at the Lake

Helo Hat Trick Destroy each objective helicopter in 'Reactor' with a different Armament

Demons on a Plane Obliterate the Infestation at the Crash

The Flying Dead Abolish the Infestation on the Mountain

Things That Go Ka-Boom Learn how to craft Exploding Arrows

Marrakesh Escalated Complete Level 5 of an Escalation Contract set in Marrakesh.

Snow Angel Execute the forest sniper in 'Frozen Tundra' with a takedown

Hitchhiker Defuse the bomb on the truck in 'Gora Dam' while it is in motion

Electric Whisper Learn how to craft Electric Arrows

100 Yen Clear the Arcade mode on Hard difficulty or higher.

Rookie of the Year Earn a B Rank in the Trial of Initiation

Have you tried turning it off and on again? Complete Terminal Error on any difficulty.

In the Belly of the Beast In Zetsubou No Shima, survive getting consumed.

Salute Me Achieve the rank of Lieutenant.

Sub Zero Complete the "Arctic Recon" Special Ops mission on Veteran difficulty.

Speed Slayer Kill the Breeder in less than 5 minutes in Nightfall in Regular or Hardcore difficulty.

Throttled Survival Kill the Breeder while using a Relic in Nightfall in Regular or Hardcore difficulty.

Taking Flight In Gorod Krovi, ride a Dragon.

Never Speak of This Again Finish Extermination

Hey, Catch! Throw and hit an enemy directly with a Flammable Cannister then blow them up with it

Survived Mayday Kill the Kraken for the first time in Mayday in Regular or Hardcore difficulty.

Feeding Time Feed the Narwhal.

Extracurricular Beat any bonus level

Plyusch Rush Kill Plyusch