Pipchenko

New Superpower Complete all China Rising Assignments

Survived Mayday Kill the Kraken for the first time in Mayday in Regular or Hardcore difficulty.

Taking Flight In Gorod Krovi, ride a Dragon.

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

Targets Acquired Get past the first gate in Awakening in Regular or Hardcore difficulty.

Gest - Chapter XIII Finish the levels from Chapter XIII in Warrior difficulty

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

Professional Reach Rank 10 (Ranked Match)

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

Der Meisterbogenschuetze In Der Eisendrache, obtain all of the ancient bows.

Iron Mode Complete the game in Iron Mode.

Puppet Master Talk to the Press in Career Mode

Big Game Trapper Use a hypno trap to turn a Rhino friendly in Mayday in Regular or Hardcore difficulty.

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.

Undiscovered Truths Find all the intel hidden in Nightfall.

Burgertown Escort Service Rescue 1 survivor in Infection.

Hot Pants Complete I Now Know Why You Cry

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

Master of the reliquary Gather all the fingers of Frankenstein

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

You're Not Worthy As My Opponent Breach: Send 3 Challenges.

Ladies Night Beat an Echo Six Expansion Pack mission with the 3 female characters in your party.

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

A Time of Wood and Stone Gathered the lost lore of Cadash Thaig ("Witch Hunt" downloadable content)

Chimp on the Barbie In Ascension, kill a space monkey with a fire trap.

Oh Yeah!!! Complete Nothing is as it Seems

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

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

Dinner Date Pigsy's Perfect 10: Collect all hidden food and pin-up girls.

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

Master Key Collect all the runes

Street Fighter Complete all Dragon's Teeth Assignments

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

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

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

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

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

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

Alright, Alright Survive until round 10 in Infection.

Survivor Survive until Round 25 in Outbreak.

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

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

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

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

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

Between Worlds Find and complete all of the Eternal Wells

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

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

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