RogerBang

Campaign Nightwing Obtain 114 medals on the original Arkham City and Nightwing Bundle Pack campaigns (as Nightwing)

Fiery Trial Either on (at least) your 2nd playthrough or in Hard (or greater) difficulty, conquer the fierce battle at Igraine, the Shrine of the Fire Trial, without using any items!

Weapons Don't Grow on Trees Break 3 melee weapons in a single match.

Food Delivery Sign up to Feedorama.

One Trick Pony Finish a Contract using only sniper rifles

Prologue Drawings Collect all drawings in the prologue

Going Up… In The Darkest Shore, unlock the Ubersprengen.

It's a Trap! In Shi No Numa, kill at least one zombie with three different traps in a single round.

Certified Platinum Obtain all Trophies

Broken Family The Player has triggered all the audio logs.

Collector Collect all drawings in the game

Controlled Chaos In Revelations, override all of the Corruption Engines before round 6.

Ran Escape Sumoto Castle (Claws of Awaji)

Muppet Mastery Complete The Muppet pack's story

Desert Storm Complete Zindah Province at the Highest Difficulty in a single playthrough

Writhe in Agony Either on (at least) your 2nd playthrough or in Hard (or greater) difficulty, conquer the fierce battle at Morgause, the Shrine of the Earth Trial, without using any items!

Rest Azure'd Either on (at least) your 2nd playthrough or in Hard (or greater) difficulty, conquer the fierce battle at Lefay, the Shrine of the Water Trial, without using any items!

Upping the Ante Kill the Kraken using a Relic in Mayday in Regular or Hardcore difficulty.

I am death incarnate! Beat the game on "I am death incarnate!" difficulty or higher

Skill Swap Train Kinu and Kane

Not One Inch In Gorod Krovi, complete a Lockdown Event.

The Whole Story The Player has found all the collectible video logs.

Dipped in Gold Purchase all Safehouse and Player Upgrades in Campaign

Taking Out The Trash Sell at least 200 items.

The circle is now complete Get to Rank 100

Hat Trick Kill 3 aliens with a single shot from the NX-1 Disruptor in Regular or Hardcore difficulty.

"Knock, knock" Peek under 10 doors.

Turret Operator Kill 5 enemies in the same mission using the Sentry Turret

Master of Sword and Gun Complete a Chapter of the single-player campaign using only the Bolt Pistol and Chainsword.

Need a sentry here! Unlock the Mechanic form

Dad Mode Endure 10 of Albert's jokes.

Newcomer Challenge Either on (at least) your 2nd playthrough or in Hard (or greater) difficulty, conquer the fierce battle at Guinevere, the Shrine of the Wind Trial, without using any items!

Extermination Expert Play 5 public matches of Extermination

Tactical Challenger Complete all of the Tactical Challenges in VANQUISH.

All out Escape the Morenia

Cartography Nerd Thoroughly Examined All Of Wally’s Stock
12/18

Tears of Regret Run out of lives in Janken's dungeon with less than $400.

Acquire All Trophies Acquire All Trophies

Dog Fight Kill a Gargoyle with the Vanguard in Awakening in Regular or Hardcore difficulty.

Mass Exodus Complete the final Ancestor encounter in Regular or Hardcore difficulty.

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

Cyberized Research all Augments for 10 Items in Zombies

Biggest Fan Finish developer commentary mode

Eggstra Nemesis! Complete the Egg-Stra XP challenge and then activate a generator in the Nemesis DLC package.

Enforcer Get at least 15,000 points in one Echo round

Varterral's Fall Defeated the varterral on Hard or Nightmare difficulty ("Witch Hunt" downloadable content)

Two Enemies One Kick Send 2 enemies flying with one kick using Tyrone's Power Kick.

Almost there Unlock the master trials.

Look, but Don't Touch Finish all Contracts in a Region without ever taking damage from enemies

Take your own advice Save Aksali Noll