Azul_Assassin

Pea Shooter Kill a Rhino with only a pistol in Nightfall in Regular or Hardcore difficulty.

Total Fist Bump Destruction Finish the game as best friends

Around and Around We Go Perform every level interaction once

All Star Get 100 Stars in S.T.A.R. Lab Mode

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

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

Retribution Dealt with the mercenaries that killed the Vael family. ("The Exiled Prince" downloadable content)

I've Got This Acquire all upgrades

Duct Tape FTW Create all combo weapons

Salute Me Achieve the rank of Lieutenant.

Speed Slayer Kill the Breeder in less than 5 minutes in Nightfall in Regular or Hardcore difficulty.

Give Them Something to Believe Complete New Game Plus

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

Throttled Survival Kill the Breeder while using a Relic in Nightfall in Regular or Hardcore difficulty.

Chuck Greene: Cross-dresser? Change into all pieces of clothing in the game

Zombie Genocide Master Kill 72,000 zombies

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

Hoarder Have a total of at least 150,000 points in Echoes Mode's total high score

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

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

Undiscovered Truths Find all the intel hidden in Nightfall.

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

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

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

Head Trauma Use every type of melee weapon on a zombie

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

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)

Loot and Pillage Collect $1,000,000

Avenged Confronted the culprit behind the Vael family's murder. ("The Exiled Prince" downloadable content)

Memento Gave Sebastian a family heirloom. ("The Exiled Prince" downloadable content)

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.

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

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

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

Supernova Get 3 stars on each of the first 14 Echoes

Golden Idol Perform every Single Player Skillshot in the game

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

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

Cloak and Dagger Met secretly with the agent of the Divine. ("The Exiled Prince" downloadable content)

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)

Egg-stra Awakening! Complete the Egg-Stra XP challenge and then scan an obelisk in the Invasion DLC package.

Pit Master Discover and fight Hidden Kombatant 3 in Arcade Ladder

Nightfall Completionist Complete all challenges and kill the Breeder in Nightfall in Regular or Hardcore difficulty.

Worst Nightmare Master the Worst Nightmare Dark Knight track

Turnabout is Fair Play Kill 50 Cryptids with the Venom-X weapon in Nightfall in Regular or Hardcore difficulty.

Welcome to The War Play and complete your first Ranked Match in standard Deathmatch mode

Let it Snow Receive the Extreme Environment Suit (XE Suit)