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Clean House Complete all Demolition contracts

Ostiophobia Defeat the son.

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

Paparazzi Save 16 photos to your photo album.

Finally Home Complete every Adventure level in The Journey Home.

Clean Exit Successfully extract in Hazard Zone without anyone in the squad having died

Combat veteran Complete third operation (Campaign Mode)

Weapons Tech Unlock all types of units (Campaign Mode)

Bossman Defeat any boss in Adventure Mode without using a Drone Super or a Smart Bomb

Who's Laughing Now? Go into the final round of a championship in third place or lower, and emerge as overall champion.

Perfect Execution Complete all Precision contracts

Fangdango Eliminate VAMPIRE.

Assassin! Kill 15 German soldiers with knife (Campaign Mode)

Sub Zero Hero Achieve a podium finish in the Winter X Games Tournament

Sine Labore Nihil Max out all operatives.

Too Many Too Soon Kill 3 enemies with one grenade

Victory! Complete the game (Campaign Mode)

Dedicated To The Cause Complete all Covert, Demolition and Precision contracts

Not Afraid of the Dark Complete ‘Active Measures’ Operation without using Night Vision Goggles.

Downforce Completionist Gain all stars in 'Downforce'.

Lamborghini Completionist Gain all stars in 'Lamborghini'.

Discoverer Discover at least one secret area.

Going Down Completed Mission 05 in campaign mode.

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

Never Tell me the Odds Complete Endor on UNLEASHED difficulty.

Millionaire Earn 1,000,000 Vektan dollars

Midnight Completionist Gain all stars in 'Midnight'.

One-Make Wonder Win Come from behind to win right at the finish line of a one-make race.

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

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)

Supreme commander Complete fourth operation without casualties (Campaign Mode)

Walk in the Park Complete the game on hard using hardcore mode

Heroic Leader Get 10 heroic victories (Campaign Mode)

Trine 2 Hard Earn all Trophies in Trine 2

0.01 Seconds! Win a race by a margin of 0.01 seconds or less.

Call me Ace! Ace all trick types in a Gymkhana Championship event

I never doubted you! Win 10 Rounds of Infiltration

Legend of War Complete all trophies

Horsepower Completionist Gain all stars in 'Horsepower'.

Chemophobia Defeat the trademarked chemical.

Complete Episode 2 Complete all the chapters in Episode 2.

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

Hydrogen Run Escape the large zeppelin with 40 seconds or more on the timer

Bookworm Bookworm - Found all journals

RPM Completionist Gain all stars in 'RPM'.

A for effort Attain a Time Trial star rating of 35

Elements Completionist Gain all stars in 'Elements'.

Rock It! Escape the Workshop

Z-Genocider 2: Genocide Harder Kill 53,596 zombies