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Adventure Besties Endurance Co-op Challenge: Escape the forest with 5 Medium and Large Artifacts

Millionaire Earn 1,000,000 points in "Jimmy's Vendetta".

Massacre Kill 1,000 enemies in "Jimmy's Vendetta".

Explorer Drive a total of 1,000 miles in vehicles in "Jimmy's Vendetta".

Liberation Complete all Special Operations missions.

You've saved the Ark Win all main missions of the Security campaign (not including What-If missions)

To serve and protect Win every Security campaign mission, including What-If missions

The story has just begun Win both story campaigns (not including What-If missions)

Slippery Slope Complete the "Black Ice" Special Ops mission on any difficulty.

Shotgun Diplomacy Complete the Special Ops mission "Negotiator" on any difficulty.

One-Four-One Complete the "Kill Switch" Special Ops mission on any difficulty.

A Baker's Dozen Run over and kill 13 enemies with the snowmobile in the "Black Ice" Special Ops mission.

King of the world! Complete all 3 Star Challenges

Ice in Your Veins Complete the "Black Ice" Special Ops mission on Veteran difficulty.

Spring Roll! Springinate 100 times.

Stay Frosty Complete the "Arctic Recon" Special Ops mission on any difficulty.

Don't Tread on Me Complete the "Iron Clad" Special Ops mission on any difficulty.

Helipocalypse Destroy 6 helicopters in the "Kill Switch" Special Ops mission.

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

Tough as nails Win all storyline campaign missions (not including What-If missions) playing either Online Versus, or in Hard mode

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

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

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

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

That mine you found? Disarmed! Spot a mine which is later defused by another Engineer

Finally Home Complete every Adventure level in The Journey Home.

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.

Well that was educational Collect all Audio Logs

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

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

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

Deer in the Headlights Stab five stunned enemies in a row in the "Light 'Em Up" Special Ops mission.

Time to sleep Earn all other trophies

Campaign Kitty Obtain all 108 medals on the original Arkham City campaigns (as Catwoman)

Sub Zero Complete the "Arctic Recon" Special Ops mission on Veteran difficulty.

Discriminating Buyer Use exactly one of each care package in the "Special Delivery" Special Ops mission.

Lights Out Complete the "Light 'Em Up" Special Ops mission on Veteran difficulty.

Two's Company, Four's a Party Complete any Adventure level with 4 players.

Deliver This Complete the "Special Delivery" Special Ops mission on Veteran difficulty.

Flyswatter Destroy all helicopters in the "Vertigo" Special Ops mission.

Pinnacle Complete the "Vertigo" Special Ops mission on Veteran difficulty.

That Party was Ace Ace every Adventure level in The Journey Home.

Nightwing Revenge Obtain 78 medals on the original Arkham City and Nightwing Bundle Pack ranked maps (as Nightwing)

To Jugger or to Jugger-Naut Kill all juggernauts after they land on Veteran difficulty in the "Vertigo" Special Ops mission.

Robin Revenge Obtain 78 medals on the original Arkham City and Robin Bundle Pack ranked maps (as Robin)

Sack the Postman Post all 6 invitations for the party.

Campaign Nightwing Obtain 114 medals on the original Arkham City and Nightwing Bundle Pack campaigns (as Nightwing)

Campaign Wonder Obtain 114 medals on the original Arkham City and Robin Bundle Pack campaigns (as Robin)

Collector Extraordinaire Collect 100% of the Prize Bubbles in The Journey Home.