dave9009

Downforce Completionist Gain all stars in 'Downforce'.

Ultimate Pork Roast Recipe Pigsy's Perfect 10: Use all 4 devices on one enemy.

Lamborghini Completionist Gain all stars in 'Lamborghini'.

Quadruplets! Pigsy's Perfect 10: Ally 4 enemies using one single Ally device.

Deforestation Kill 15 Seeder Turrets in one game in Mayday in Regular or Hardcore difficulty.

Trooper Complete the Game on Casual.

Midnight Completionist Gain all stars in 'Midnight'.

Mesa Dorado- Hardcore Complete Mesa Dorado on Hardcore.

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

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

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

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

Horsepower Completionist Gain all stars in 'Horsepower'.

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

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

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

Terra Verte- Hardcore Complete Terra Verte on Hardcore.

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

RPM Completionist Gain all stars in 'RPM'.

Elements Completionist Gain all stars in 'Elements'.

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

Bug Spray Earn the Distinguished Flying Service Cross

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

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

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

Boomtown- Insane Complete Boomtown on Insane.

Heavy Medals Earn All Medals

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

Peacemaker Complete the Game on Hardcore.

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

Turbocharged Completionist Gain all the stars in 'Turbocharged'.

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.

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

Lamborghini Icons Completionist Gain all the stars in 'Lamborghini Icons'.

Moneybags Have 15000 credits in the bank in Outbreak.

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

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

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

Unite In Speed Completionist Gain all stars in 'Unite In Speed'.

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

Pacesetter Completionist Gain all stars in 'Pacesetter'.

Campaign Kitty Obtain all 108 medals on the original Arkham City campaigns (as Catwoman)

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

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

Stunning! Pigsy's Perfect 10: Stun 5 enemies using one single EMP device.

Salute Me Achieve the rank of Lieutenant.

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

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

Velocity Completionist Gain all stars in 'Velocity'.