MarCellus24

Savior of Kal'Hirol Destroyed the broodmothers in Kal'Hirol ("Dragon Age: Origins - Awakening" expansion)

Pride Before The Fall Defeated the baroness ("Dragon Age: Origins - Awakening" expansion)

Warhead Hunter Detonated all of the warheads in the Divide.

Cash Out Complete "The Buy-In" Smash Attack event

Your tax dollars at work Use a missile to take out a single enemy in 'Danger Close'

I said we’re CLOSED! In Nacht Der Untoten, do not let any zombies enter the building during the first 3 rounds.

Dialed In Customize your loadout in every Open Combat Mission

Awakening Completed Dragon Age: Origins - Awakening ("Dragon Age: Origins - Awakening" expansion)

Survived Nightfall Kill the Breeder for the first time in Nightfall in Regular or Hardcore difficulty.

Der Electrician! Link all teleport pads before round 7. (Map Pack 3 only)

Phantom Exterminator Kill 5 Phantoms in one game in Nightfall in Regular or Hardcore difficulty.

Up to the Challenge Completed any three Gun Runners' Arsenal (GRA) one star (*) Challenges.

The Eagle has Landers In Ascension, escape on all three lunar landers.

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

Come Up For Air Reach the top deck in Mayday in Regular or Hardcore difficulty.

Commander of the Grey Reached level 30 ("Dragon Age: Origins - Awakening" expansion)

Combat Veteran Completed any three Gun Runners' Arsenal (GRA) two star (**) Challenges.

Build a New Friend! Pigsy's Perfect 10： Find all the parts to build Perfect 10.

Do you even Exo? Exo Melee kill 10 zombies in 30 seconds in Outbreak.

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

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

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

Turning Point Heard Leliana's version of her betrayal. ("Leliana's Song" downloadable content)

Cheapskate Acquire the exo suit without spending any money in Outbreak.

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

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

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

Hired Gun Complete 20 Contracts in MWZ

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

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

Main Course Earn all 81 Stamps available in Super Size Career

Amaranthine's Last Hope Saved the city of Amaranthine ("Dragon Age: Origins - Awakening" expansion)

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.

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

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

The Enduring Vigil Acquired all upgrades for Vigil's Keep ("Dragon Age: Origins - Awakening" expansion)

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

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

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

Pros Only Completed any three Gun Runners' Arsenal (GRA) three star (***) Challenges.

Through the Looking Glass Completed the scrying ritual ("Witch Hunt" downloadable content)

Write Off Kill 500 Enemies using an Insured Weapon in MWZ

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

Witch Hunter Completed "Witch Hunt" ("Witch Hunt" downloadable content)

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

Curly Wolf Finish the game on hard difficulty.

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

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

Provocateur Collected and assembled the Battledress of the Provocateur. ("Leliana's Song" downloadable content)