HalStep

Peace Took refuge in an illusion.

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

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.

Supernova Get 3 stars on each of the first 14 Echoes

Flying Knives Kill 10 enemies with throwing knives.

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

Death Proof Defeat the Grim Reaper.

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

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

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

The Bereaved Unlock Wendy

Golden Idol Perform every Single Player Skillshot in the game

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

Tour guide Find 149 Points of Interest in Alps

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

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

Quill Tosser Killed a Tollusk using only Ground Urchins.

Servitude Soar unto a new world.

Master Driver Complete all 80 Dares

The Laborer Completed 50 notice board quests.

Voices From Beyond Unlock all songs in the Mouth of Metal

The River Complete "The River" challenge

Eye Gouger Defeated the Gazer in Bitterblack Isle.

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

A Just Cause Decide what to do with the Altered Biocell.

Battle Brother Get a Multiplayer character to Lvl 10.

Headache Kill 50 enemies using a demon head in campaign mode

Clean Sweep Complete the System Rift Jensen Story without killing anyone.

Wood Boy Beat The Forest light world without dying

Enough Coin to Disappear You survived The Brigmore Witches in low chaos with 10,000 coins

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)

Ergophobia Earn every other trophy.

King in the North Complete all Final Stand Assignments

Tourist Viewed all vistas

Murder He Wrote Find all pieces of evidence behind the Saridakis murder.

LEGACY Complete all recordings

One Package, Two Receivers Kill 2 enemies with one grenade.

Over the Edge Unlock all other trophies

Sky Runner Unlock Titan Sky

Knock Knock Get Slaw to open the security door within the Palisade Blade.

A Criminal Past Complete A Criminal Past.

Practical Mayhem Deploy an active skill in a mission, and have at least one other player use the results.

Too Hot to Handle Complete the server chamber area without being detected by any HeatEye cameras or enemies.

Don't Reach, Kid Find the basketball and put it in the hoop.

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

Quid Pro Quo Help out a fellow inmate by making a trade.

My precious Gather all the treasures

The Emperor's Marksman Kill 10 enemies in a row in a single Ranged Fury activation.