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Master of the Blood Double Teamed with every Tainted Coil unit

Power Shot Score a goal using the power shot mechanic

Best Best Friend Pigsy's Perfect 10: Ally a single Mech 2 times.

Bye-Bye, Dark Aether Help the lost scientist complete his experiment

Master of the Dark Arts Acquire the Ritualist Archetype

Skirmish - Chapter XIII Finish the levels from Chapter XIII in Squire difficulty

EMPressive... Complete the "Kill Switch" Special Ops mission on Veteran difficulty.

Apex Complete the "Vertigo" Special Ops mission on any difficulty.

Handle with Care Complete the "Special Delivery" Special Ops mission on any difficulty.

Show-off Complete a multiplayer match using your personally created landscape

Feline Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Catwoman)

Floater Parachute off a Gantry Crane onto the roof of the Harbormaster's Building in 'Precious Cargo'

High and Dry Complete "Worm on Trap"

Nemesis Meet Skullface

Pure Lunacy Complete Dead Space™ 3 Awakened in Pure Survival Mode

Not on My Watch Rescue all the hostages in the Special Ops mission "Negotiator."

Elevate Your Senses! Activate the Fly Trap. (Map Pack 3 only)

Inhuman Act Caught a Human

What can possibly go wrong? Pigsy's Perfect 10： Complete all chapters.

Madman Finish 100 games in PvE
3/100

Coolest Thing Ever Jumped over a Hextadon in the Deuce

Has science gone too far? Get a kill using the HT-95 Levkov, XD-1 Accipiter, Rorsch Mk-1, and Schipunov 42

Hired Gun Complete 20 Contracts in MWZ

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

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

Rush Hour Get a Double Kill with the RC-XD in Multiplayer

Overkill Completed all hunting secondary missions

Washington Raiders Complete the full Operation Dark Hours raid in a group of eight players.

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

First Blood Finish a round of Last Stand

Well, what did you achieve? Finish all episodes on insane or extreme difficulty

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

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

Betrayal Kill an enemy from behind at close range while disguised by the Sleeper Agent

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

Main Course Earn all 81 Stamps available in Super Size Career

Downforce Completionist Gain all stars in 'Downforce'.

Midnight Completionist Gain all stars in 'Midnight'.

Lamborghini Completionist Gain all stars in 'Lamborghini'.

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

Write Off Kill 500 Enemies using an Insured Weapon in MWZ

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

Imposing arsenal Open and buy final versions of all weapons

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)

We're in the Game! Play a match in UT with a squad that has players from both male and female leagues

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

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

Now You Must Tell the Tale Viewed all Legends

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