Argetlam

Beast Friends Forever Paint Trico's entire body.

Range of Fire Fire 7 different charged attacks in a single level

West Side for Life In Blood of the Dead, reach Round 20 without leaving the West Side of the island

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

Jaguar's Redemption Defeat Salvador as Jaguar

Vendetta Destroyed the career of Guard Captain Eams. ("Leliana's Song" downloadable content)

I Know a Shortcut In Voyage of Despair, take every fast travel path in a single game

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

New Superpower Complete all China Rising Assignments

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

Acidic Alchemy In IX, Get a kill with the Acid Trap in each of its craftable locations

Professional Reach Rank 10 (Ranked Match)

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

Rare and Exceptional Purchase Armor, a Charm, or Vanity Gear from Masujiro the Melodious in New Game+.

I Got This In The Darkest Shore, survive the initial beach rush without using any machine gun turrets.

Heartwarmer Crafted a Fire

A Little Pack Here, a Little Punch There In Voyage of Despair, use the Pack-a-Punch at every possible location in a single game

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.

Infinity Defeat Dr. Infinity

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

Still counting Attain a Time Trial star rating of 50

Untouchable Emissary Reach the end of the game without a game over.

Let's Heat Things Up! Activate your Boost Gems 100 times.

Chapter 2 Speedrun Complete a Speedrun of Chapter 2 below the target time.

High Score In Zombie Rush, obtain a Personal Score of 250,000

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

Chapter 4 Speedrun Complete a Speedrun of Chapter 4 below the target time.

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

Making mountains out of molehills Kill 100,000 enemies.

Chapter 3 Speedrun Complete a Speedrun of Chapter 3 below the target time.

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

Fruits of Labor Go into Training mode 10 times.

I came in like a Resogun Accumulate a total Wrecking combo of 1,000 in Demolition mode

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

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

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

Multiplicitous In Zombie Rush, get your score multiplier up to 100

Big Sit Ride the chairlift

Street Fighter Complete all Dragon's Teeth Assignments

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

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

Don't make me pull the trigger! Survive for 5 minutes in Demolition mode

The third faction Rescue all the Buddies from their respective predicaments

The First One is the Hardest Get your first 1,000,000+ combo

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

ARCHIVIST Collect all documents

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

Chapter 6 Speedrun Complete a Speedrun of Chapter 6 below the target time.

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