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Not a Scratch Finish with your tank at full health in the "Iron Clad" Special Ops mission.

Siege Complete the "Light 'Em Up" Special Ops mission on any difficulty.

Sine Labore Nihil Max out all operatives.

To Know Your Enemy... Get 100 Kills while using Mutant Injections in Zombies

Masochist Lose 20 health chunks from using Heroic Gifts

Ash the Leech Gain 10 health chunks using Heroic Gifts

Write Off Kill 500 Enemies using an Insured Weapon in MWZ

First Blood Finish a round of Last Stand

Frequent Flyer BASE jump and travel more than 150 m with your parachute

Egg-stra XP! Complete the Egg-Stra XP challenge and then destroy a hive in the Onslaught DLC package.

Untouchable Use only one self revive care package in the "Special Delivery" Special Ops mission.

The Ultimate Price Make the Ultimate Offering

Mental Unblock Get a 350000 Drift Score in Mental Block with Ken's car

Fertilizer Man Kill 200 zombies in a single game. (Map Pack 2 only)

Opportunist Unlock all Heroic Gifts

Took this thing on a test flight Complete Arcade mode with a custom made ship, at Veteran difficulty level

dr0n3d Complete the "Arctic Recon" Special Ops mission in under 3:30.

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

Big Brawler Get 10 consecutive zombie melee kills before Insta-Kill expires. (Map Pack 2 only)

High Roller Complete the "Iron Clad" Special Ops mission on Veteran difficulty.

Go for Gold! In Onslaught, acquire seven gold chalices

Seek & Destroy Get 2 Kills with a single remote controlled Throwing Knife from at least 50 meters away in Campaign

Full House Fully upgrade your Gear

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

Pea Shooter Kill a Rhino with only a pistol in Nightfall in Regular or Hardcore difficulty.

Perk-a-Holic Have all four perks simultaneously active in a game of Nazi Zombies. (Map Pack 2 only)

Skewer the Winged Beast In Under the Radar, have the SAM target itself and the helicopter

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

Moneybags Have 15000 credits in the bank in Outbreak.

Doublecrossed Eliminate GRIFTER.

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

That's the Spirit! Earn all 75 Stamps available in the Wild Spirits Career

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

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

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

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

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

David vs Goliath In Checkmate, destroy the APC using an RC-XD

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

Shot Blocked Shoot the gun out of the air in 'Flashpoint' before a terrorist catches it

Rapid Reflexes Get 5 Headshot Kills during a single use of the Adrenaline Stim in Campaign

Finish Him! Eliminate SCORPION.

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

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

I Call Shotgun! Drive a vehicle with a Sentry Gun on the back and have it kill 5 enemies

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

Blast From the Past Find an homage to what has come before...

Cloud Nine Eliminate all High Value Targets.

Helpful Stranger Revive a player from a different Squad in MWZ