Lord_Dapper_Dan

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

Tag, You're it! Use the Spotter Scope to tag 60 enemies or items in Open Combat Missions

Special P.E.T. Benefits Acquired Special Delivery, P.E.T., and Employee Benefits.

Good Behavior Completed the game on any difficulty without killing any monsters.

Elevator Out of Order Reach the roof in 'Highrise' under 45 seconds

Useless Trinkets Completed the "Digging up the Past" side quest.

Behind the Curtain Complete Beckett's story

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

Good Listener Found 20 Portable Phonographs.
0/100

Ending E Achieved "Surprise!" ending.

Back in the Field Acquire the Major's keycard in 'Deep Cover' within 90 seconds without being detected

Burgertown Escort Service Rescue 1 survivor in Infection.

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

Postmaster Complete any outpost by activating all of the generators in Regular or Hardcore difficulty.

Untouchable Complete SAM'S STORY on Normal or higher difficulty without dying in Batwing encounters.

Views From the Abyss STU: Complete "The Spider's Thread" mode.

Come On And ... Slam 10 zombies at once in Outbreak.

Pack Addict! Upgrade 5 weapons at the Pack A Punch Machine. (Map Pack 3 only)

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

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

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

You Can Pet The Dog Pet a Hellhound in MWZ

Aspirant, Shivering Isles Reached Aspirant Rank in the Court of Madness

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

Survivor Survive until Round 25 in Outbreak.

High Wire Act Kill 10 enemies while using a zipline

Alright, Alright Survive until round 10 in Infection.

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

PC Load Letter Use the 3D printer 15 times in a single match in Outbreak.

Acquire Waffle Weapons! Obtain the Ray Gun, DG-2, and the Monkey Bomb at the same time in a game. (Map Pack 3 only)

The Postman Delivered the journal to Lucien.

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

The New Fort Knox Gain 1500 gold bullion

That's One Way to Do It... Destroy an airborne enemy helicopter with a Mortar Strike

Wish Upon A Star Complete Sofia's story

Rain Maker Collected all trophies.

Deadhead Get 150 zombie headshots in a single game. (Map Pack 2 only)

Catalog Conqueror STU: Complete all nekomata jobs in "The Spider's Thread" mode.

Citizen, Shivering Isles Reached Citizen Rank in the Court of Madness

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

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

It's a Trap! Kill at least one zombie with three different traps in a single round. (Map Pack 2 only)

141 Ready Complete the campaign on Veteran

Tier One In a group of 4 finish an Operation on Challenge with 5 directives enabled.

Enough Coin to Disappear You survived The Brigmore Witches in low chaos with 10,000 coins

Dipped in Gold Purchase all Safehouse and Player Upgrades in Campaign

Hat Trick Kill 3 aliens with a single shot from the NX-1 Disruptor in Regular or Hardcore difficulty.

Enter the Hall Reach the Carnage Hall

No Such Thing as Too Many Find and use all Armaments in Open Combat Missions

Madman, Shivering Isles Reached Madman Rank in the Court of Madness