DeCrixman

King’s Maker Complete 10 Royal Demands (Wrath of the Druids).

Calling It In Get 50 kills with lethal Scorestreaks in Multiplayer.

Craftsmanship Craft armor or a gun with 3 augments.

Astarte Defeat Astarte, Fallen Angel.

It's Art Find a permanent home for the squirrel statue.

Secrets! Lies! Conspiracies, man! Found all Secrets!

Dream Big Awarded for surviving 10 Dreamer's Doors.

The Gift that Keeps on Giving Experienced all 9 Game Modes and all 9 Modifiers of the Mutator.

Decked Out Find the full Dublin Champion armor set (Wrath of the Druids).

An Extraordinary Man Complete the Encyclopedia of the Common Man.

Outsmarted In singleplayer, get a quadruple kill with a single Frag Grenade

Granter of Your Desires Buy 5 things from Tanaka's Amazing Commodities

Close the Rift Close the rift leaking void creatures in Icebind Cavern.

Parasite-Seeing In Shadows of Evil, kill 5 Parasites while riding on the train.

Ghost ships are just a myth, right? Found all Pictures

Teamwork Endurance Co-op Challenge: Warm up from freezing by standing next to a campfire lit by your partner

Liberation Free the salarian ark.

Grin and Bear it Survive 18 bear attacks and kill the bear each time in Story Mode.

Dinner at 8 Guide 8 Sacklings to the very end

Wizardry Whiz Awarded for becoming a master magician.
Congratulations! You truly are a whiz at wizardry!

People Person Become friends with at least three of your inner circle in one playthrough.

Jungle Kitty Unlock Unikitty

Communication Skills Endurance Co-op Challenge: Kill 5 enemies that have been marked by your partner

Rolling Heavy Kill 5 enemies using one burst of Unstoppable Force.

Twinsanity Defeat the Doctors N. Tropy

Knack Master Completed all chapters on Very Hard difficulty

Museum of Vanity: Repossessed Completed the museum Palace.

Campaign Gold Obtain all 108 medals on the original Arkham City campaigns (as Batman)

Equipped an Elite Coil or Weave Equipped an elite coil on a weapon or an elite weave on an outfit.

King of Medici Earned all Just Cause 3 Trophies

Lick of Paint Defeat the Systarian Jungle Boss

Student has become the teaching assistant Complete the Systarian Jungle Level

Harsh Conditions Fulfill the 'Harsh Conditions' Prophecy

Skelly's Last Lamentations Earn the second of Skelly's prizes

Stargazer Unlock 15 astrariums in a single playthrough.

Arkham City Lockdown Defeat every Villain With Batman

Completionist Complete all Extinction challenges and escape in Regular or Hardcore difficulty.

Throttled Escape Escape using a relic in Regular or Hardcore difficulty.

Richer than Bruce Wayne Collect 1,000,000 Studs

You can Relics now Open 50 Relics

“Worlds of Hurt” – Expert Rescued the Little Sister in “Worlds of Hurt” in under 15:00, on Medium or higher difficulty

Alone Time Endurance Co-op Challenge: Spend at least one day more than 60 meters apart

Close Combat Specialist Kill 100 enemies with melee attacks.

Apollo's Lyre Acquire the Lyre of Apollo

Record Breaker Obtained 500,000 Clan Points.

Tacticool Fully upgrade a weapon brand.

A Grand Experiment Performed an Electric Chair execution.

Dagon Defeat Dagon, Lord of Hell.

Perfect Knight - Day 2 Complete every challenge in Arkham City - Main Story, Side Missions, Upgrades, Collectables, New Game Plus and Riddler's Revenge (as Batman)

Special Class-A Complete game on Hard difficulty