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Skilled Negotiator Complete the Special Ops mission "Negotiator" on Veteran difficulty.

I’ll take that bet Get 20 kills with the X-8 Night Sniper and the EE-4. (Multiplayer)

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

The Teacher Remains the Teacher Defeat Javier Jaguar as Uay Chivo in an un-nerfed one-on-one rematch.

Sakura Completionist Gain all stars in 'Sakura'.

Stay in attack formation Win 10 Rounds of Battle Station

Apex Completionist Gain all stars in 'Apex'

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

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

May Your Survival Be Long Win a Daily Run of No Return

Controlled Defending Perform a slide tackle and keep possession of the ball 10 times

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

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

Onwards! Get 30 kills with the DT-29

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

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

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

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

The Golden Touch Defeat a boss with one of Ms. Chalice's Super Arts

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

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

Digi-Me Start your Player Career with a Created Pro

Warrior Score a goal after suffering a non-contact injury with a player

Abomination Domination Complete Overgrown Temple on Adventure or Apocalypse difficulty.

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

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

Downforce Completionist Gain all stars in 'Downforce'.

A Vacation in the Wilds Defeat every boss in Inkwell Isle IV

Checkmate Defeat all of the King of Games' Champions

Lamborghini Completionist Gain all stars in 'Lamborghini'.

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

Roll Call Win a run with every character in No Return
0/10

Midnight Completionist Gain all stars in 'Midnight'.

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

Modded Complete an encounter with each Mod in No Return
0/26

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)

Survival Skills Complete Dingy Jungle without using a healing potion or losing a life.

Decadent Defeat 10 bosses with Ms. Chalice

I never doubted you! Win 10 Rounds of Infiltration

Cool Cat Counter Attack Dodge then Hit 15 Enemies as Jaguar

Horsepower Completionist Gain all stars in 'Horsepower'.

Greatest Tag-Team in History Defeat both Lightning Skeleton arenas in The Great Temple on Hard Mode, with 2 or more players (or as Javier Jaguar)

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

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

Team Ellie Complete all Ellie faction challenge tracks
0/5

Team Abby Complete all Abby faction challenge tracks
0/5

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'.