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Ultimate Truth Complete the final wave in a gold Survival.

An Ocean in Storm Cold Darkness Challenge: Kill 75 enemies in a single Cold Darkness run

Nope Endurance Challenge: Escape the forest on day 1, without recovering any artifacts

One Better Increase the level of a Certified Item

It's All About the Points Score at least 40,000 points in Survivors.

Defense Spending Buy all items from the Survival Equipment Armory.

Breaking and Entering Find a way into the secret base

Sightseer You have taken all variations of the helicopter tours of Liberty City.

Armed for Bear Cold Darkness Challenge: Pick up 6 different weapons

Give a Man a Fire Cold Darkness Challenge: Kill 20 enemies with Dragonfire Shotgun Rounds

Gobble Gobble You got a turkey in 10-pin bowling.

Well Done Endurance Challenge: Eat the meat of 5 birds, squirrels or rabbits that were killed with fire

Champion of the Kami Win a Legends Rivals match.

Keep the Good Times Rolling Chain a 20-defeated combo in Slayers.

Survivor Reach Wave 10 in each mission of Special Ops Survival mode.

Tactician Earn 1 star in each mission of Special Ops Mission Mode.

Master Archaeologist Endurance Challenge: Collect at least 10 Artifacts

How's It Hanging? Clean up the Dry Docks

Dial B For Bomb You unlocked the special ability of Packie's car bomb placement.

Uncovering the Truth Cold Darkness Challenge: Collect all 8 documents

Unstoppable Reach Wave 15 in each mission of Special Ops Survival mode.

Cleaned The Mean Streets You caught 20 criminals through the police computer.

One Way To Do It Endurance Challenge: Warm up from freezing by standing in fire

Spinning Leaf Cold Darkness Challenge: Get 5 headshots with the regular arrows in 1:00

Bringing the Pain Defeat 50 players using physical attacks in Versus.

Squad Goals Score a Goal while in a Club Match (Online Matchmaking only)

The Last Laugh The joke's on who?

Combat Specialist Cold Darkness Challenge: Complete Cold Darkness without dying

Chain Reaction You exploded 10 vehicles in 10 seconds.

Danger Zone Buy all items from the Survival Air Support Armory.

Silver Revenge Obtain 48 medals on the original Arkham City ranked maps (as Batman)

Twice Nightly Complete New Game Plus

Rolled Over You managed 5 car rolls in a row from one crash.

The Fat and the Furious Complete a Continuous Speed Run as Doughnut Drake

Legendary Gunsmith Cold Darkness Challenge: Open 6 upgrade pry chests

Need for Speed Achieve a Complete Speed Run Time of Less than 2 Hours and 30 minutes

Perfectionist Cold Darkness Challenge: Shutdown all the towers without making any mistakes

Certifiable Earn Veteran status for your Certified Item

Arms Dealer Buy all items from the Survival Weapon Armory.

Fast Reflexes Endurance Challenge: Destroy 3 ceiling spike traps after being caught in them

Manhunt You completed the most wanted side mission.

Paint Splurge Fire 5,000 paintballs

Happy Camper Endurance Challenge: Survive for 5 days

A Painful Blockage Summon five Shades in a single Rivals match.

A Dinner for Two Endurance Co-op Challenge: Eat the meat of 3 wolves with your partner

Run the Gauntlet Complete "Desperate Escape" on Professional.

Who Needs a Map? Endurance Challenge: Locate 5 crypts

It Takes Two to Tango Chain a 40-defeated combo in Team Slayers.

Finish Him You completed 10 melee counters in 4 minutes.

Overachiever Earn 48 stars in Special Ops Mission Mode.