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

Three For The Road In the pursuit of strength, one must have a goal! In Endless Battle win 3 matches in a row.

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

Skirmish - Chapter XIV Finish the levels from Chapter XIV in Squire difficulty

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

Green Series clear Get a silver medal on every green track

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

Super, Man! To battle is to win a fight with overwhelming strength! Show me you can do 100 Super Combos!

Street Fighter Complete all Dragon's Teeth Assignments

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)

New Threads Use a new Title and Icon, and fight in one online match. Right on!

Survivor Survive until Round 25 in Outbreak.

Alright, Alright Survive until round 10 in Infection.

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

Don't make me pull the trigger! Survive for 5 minutes in Demolition mode

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

Supernova Get 3 stars on each of the first 14 Echoes

Closing the Experiment Log Earn ALL of the platinum Flashback Relics

Vengeance Killed 5 Mathusians with fire or electricity.

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

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

Chain Gang Killed 2 Malthusians within a timed chain attack.

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

Nahantu Sightseer Explore all of Nahantu.
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International Off-Road C-3 Earn the International Off-Road C-3 licence

Golden Idol Perform every Single Player Skillshot in the game

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

High Score Score 800,000 points in one game -- with Game Settings set to Hardcore.

Quill Tosser Killed a Tollusk using only Ground Urchins.

Skitchin' Reach 200 km/h with the Hoverboard for 10 seconds while grappled to a vehicle

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

Go Figure Plant ShadowChild's figurine.

Reaper Defeated the Harvester ("The Golems of Amgarrak" downloadable content)

Voices From Beyond Unlock all songs in the Mouth of Metal

Help Desk Get the Blade lobby desk clerk to help you bypass security.

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

Double Yolker Take two Joker Laps and win a Rallycross race

AMG Completionist Gain all stars in 'AMG'.

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

New Beginning Complete chapter 2

Extract The Data... Get the data that Pritchard is after from within the Palisade Blade.

Expose The Truth! Decide what to do with the evidence you uncovered.

Spidery Point Destroy the Spider Boss on Arachnophobia, without destroying any of its mini guns.

Burning times Complete a level on Master difficulty without using bombs, overdrive or boost with a custom ship

Tourist Viewed all vistas

Not My First Rodeo Ride a friendly Agency drone for 1,000 meters, without getting off it

Fivepeat This is your real power, child? Show me it's not luck by winning 5 Ranked Matches in a row!

Tour guide Find 149 Points of Interest in Alps

No more secrets Find 110 Drop zones, 115 challenges and 149 Point of Interest in Alps