Benz36

Souvenir from Le Mans Took a Scapes shot featuring the Circuit de la Sarthe and the Audi R18 (Audi Sport Team Joest)

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

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

Now Who's the Idiot? Finish The Artifact

Skilled Adversary In IX have a Challenge banner with all 9 medallions

Swimming with the Fishes In Voyage of Despair, kill 50 zombies that are underwater in a single game

I never doubted you! Win 10 Rounds of Infiltration

Curly Wolf Finish the game on hard difficulty.

Learning the Ropes Play all four Multiplayer Game Modes

Downforce Completionist Gain all stars in 'Downforce'.

A New Protagonist Earned the top ranking in the Friendly Match.

Lamborghini Completionist Gain all stars in 'Lamborghini'.

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

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

Midnight Completionist Gain all stars in 'Midnight'.

Baranor the Conqueror Complete the Desolation of Mordor with a Gold Rating.

Fling Me to the Moon In Der Eisendrache, use every Wundersphere twice.

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

A Nightmare On Kusi Street Purge the Infestation on the Mainland

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

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

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

You have your moments Get 5000 Objective Score while playing as any Hero (Multiplayer)

Horsepower Completionist Gain all stars in 'Horsepower'.

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

Elements Completionist Gain all stars in 'Elements'.

I’ve seen some things… In Kino Der Toten, visit every location the teleporter can take you to.

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

Specter Officer Reach max level with one class in the Cooperative campaign.

Moneybags Have 15000 credits in the bank in Outbreak.

Long Board Ride the Hoverboard for a total of 10,000 meters (electro-mag cables don't count!)

A for effort Attain a Time Trial star rating of 35

RPM Completionist Gain all stars in 'RPM'.

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

Perfect 10 Pigsy's Perfect 10: Finish the Shooting Gallery under 40 seconds without shooting any pin-ups.

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

Four Birds, One Stone Pigsy's Perfect 10: Kill 4 Mechs with 1 Bomb device.

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

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

Pursuit of Knowledge Filled 80% of the Datalog.

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

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

Turbocharged Completionist Gain all the stars in 'Turbocharged'.

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

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

Silence of the Llamas Expel the Infestation at the Farm

Sleuth Unlock all intel (videos and audio files)

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

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

Solino Chainsaw Massacre Eradicate the Infestation at the Compound