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Ahoy! Discover a Shipwreck.

Chaos Blast! Collected all Number Rings in Episode Shadow.

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

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

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

Sweep! Sweep a frame by scoring a point on every ball you throw in one round of Bocce.

Bug Hunt Finish at least one wave on each map in Infestation.

Atlantis? Find an underwater ruin.

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

Saving Lives! Justifiably call for an ambulance 30 times over multiple shifts in a single career.

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

Chaos Control! Collected all Silver Moon Rings in Episode Shadow.

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

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

A Remarkable Cop Justifiably arrest 30 people over multiple shifts in a single career.

Paparazzi Save 16 photos to your photo album.

Death From Above In Der Eisendrache, kill a zombie while being flung by a Wundersphere.

Gone Dark Complete all Covert contracts

Clean House Complete all Demolition contracts

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

That’s a lot of Jigawatts! In Der Eisendrache, electrocute 121 zombies.

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

Perfect Execution Complete all Precision contracts

Super Fuel Power a Furnace with Lava.

Easter Egg Find the Easter Egg

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

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

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

Hired Gun Complete 20 Contracts in MWZ

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

Change of Sheets Dye your bed a different color.

Going Down Completed Mission 05 in campaign mode.

It's Not A Race! Justifiably report 100 speeders over multiple shifts in a single career.

Dream Drifter Get 10,000 points or more in a Sector Mode Drift Trial.

Never Tell me the Odds Complete Endor on UNLEASHED difficulty.

Roll Credits Kill Jason.

I Need A Nap Finish the Single Player game on Insane Difficulty.

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

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

Citizens Hero Justifiably arrest 50 people over multiple shifts in a single career.

Millionaire Earn 1,000,000 Vektan dollars

Centennial Acquire 100% of the Stars

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.

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

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

Write Off Kill 500 Enemies using an Insured Weapon in MWZ

The Boy Who Could Run Complete all Parkour Fever Challenges

A Need to Bleed Melee 100 total enemies in Operations mode.

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