ALX24DEVIL

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

Acidic Alchemy In IX, Get a kill with the Acid Trap in each of its craftable locations

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

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

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

Egg-stra Devastation! Complete the Egg-Stra XP challenge and then destroy a hive in the Devastation DLC package.

Dom-curious Complete 1 co-op chapter in co-op (on any difficulty)

To Hell And Back Finish the game on Very Hard Mode with any character

ARCHIVIST Collect all documents

A Little Pack Here, a Little Punch There In Voyage of Despair, use the Pack-a-Punch at every possible location in a single game

Don't burn yourself out Defeated the Keeper

Chapter 5 Speedrun Complete a Speedrun of Chapter 5 below the target time.

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

Gravestone Kill 100 Zombies with a vehicle in a single deployment in MWZ

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)

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

Blood Donor Pass 5000 levels in Bloody Palace Mode

Tailor-made Chose a perfectly fitting armor

Chapter 7 Speedrun Complete a Speedrun of Chapter 7 below the target time.

High Score In Zombie Rush, obtain a Personal Score of 250,000

Chapter 8 Speedrun Complete a Speedrun of Chapter 8 below the target time.

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

Survivor Survive until Round 25 in Outbreak.

A Bridge To Somewhere Extend the bridge in Awakening in Regular or Hardcore difficulty.

Slip and Slide Perform a twelve-meter blood slide

Alright, Alright Survive until round 10 in Infection.

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

Tough luck, chum! Complete Ragnarök - Part I on any difficulty.

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

You Can Pet The Dog Pet a Hellhound in MWZ

The Most Famous Hedgehog in the World Have your photos taken in Studiopolis Zone

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

Chapter 9 Speedrun Complete a Speedrun of Chapter 9 below the target time.

Call of the Void Complete Ragnarök - Part II on any difficulty.

The Ultimate Sacrifice In Zetsubou No Shima, retrieve the Skull of Nan Sapwe.

Proper Penance Crawl for 500 meters

The Postman Delivered the journal to Lucien.

The Clockwork Tomb Complete the quest: The Clockwork Tomb

Multiplicitous In Zombie Rush, get your score multiplier up to 100

Real men don't need a map Just in case you picked up a shielding map

AMG Completionist Gain all stars in 'AMG'.

Gimme Some Skin Play one Versus Match with a Custom Weapon Skin

Heavy Ordinance Specialist Destroy 50 Aerial Scorestreaks with Launchers in Multiplayer

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

Escaped Awakening Escape Awakening for the first time in Regular or Hardcore difficulty.

Hellish Honor Achieve an S Rank on all missions (any difficulty or character)

High Wire Act Kill 10 enemies while using a zipline

Psychological warfare Manipulated the Keeper's magic schools

Future Imperfect Collected all other trophies