JamesCapitall

Isaac's Tears Kill Isaac with Isaac

Sine Labore Nihil Max out all operatives.

Not a Scratch Finish with your tank at full health in the "Iron Clad" Special Ops mission.

Siege Complete the "Light 'Em Up" Special Ops mission on any difficulty.

Mind Over Matter Complete level 50

Walk in the Park Complete the game on hard using hardcore mode

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

Chemophobia Defeat the trademarked chemical.

Magical Milestones Visited many places on pacts.

Trine 2 Hard Earn all Trophies in Trine 2

Greatest Tag-Team in History Defeat both Lightning Skeleton arenas in The Great Temple on Hard Mode, with 2 or more players (or as Javier Jaguar)

The Road Traveled Fulfilled all pacts for Remorse.

Untouchable Use only one self revive care package in the "Special Delivery" Special Ops mission.

Fertilizer Man Kill 200 zombies in a single game. (Map Pack 2 only)

Took this thing on a test flight Complete Arcade mode with a custom made ship, at Veteran difficulty level

Discoverer Discover at least one secret area.

The Chest Beat the Chest

Syngenesophobia Defeat the brothers.

Mind if I Borrow This? Pull a Bolt From a Walker Then Kill Them With It

Big Brawler Get 10 consecutive zombie melee kills before Insta-Kill expires. (Map Pack 2 only)

dr0n3d Complete the "Arctic Recon" Special Ops mission in under 3:30.

Knight Score 1 million points in 1 run

Katagelasticism Mock the traitor.

High Roller Complete the "Iron Clad" Special Ops mission on Veteran difficulty.

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

Crash Course in Brain Surgery Kill 100 Walkers while Grappling

Stylish Sorcerer Acquired 60 selectable raiments.

Moving to the 'Burbs Complete the Third Act

Taking All The Credit Get 140,000 points in the credits minigame.

Perk-a-Holic Have all four perks simultaneously active in a game of Nazi Zombies. (Map Pack 2 only)

Great Success Gain S+ on all U.S.S. missions on Veteran or Professional difficulty

Next Step: Bullet Belt Fire 300 Bullets

Shadow Vigilante Master the Shadow Vigilante Dark Knight track

World Peace... For Now Beat the game on all difficulties.

Blood Bank Kill 10,000 enemies

Get Out of Dodge Complete the Final Marked Destination on the Map

Doublecrossed Eliminate GRIFTER.

Perkaholics Anonymous! Survive until round 20 without buying a single Perk. (Map Pack 3 only)

Dark Room Beat the Dark Room

Thy Strength Runneth Over Life level or magic level reached 99.

40 Knives! Kill 40 zombies with the bowie knife. (Map Pack 3 only)

Guardian Angel Kill Satan with Maggy

Around and Around We Go Perform every level interaction once

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

Frequent Flyer! Use the teleporter 8 times. (Map Pack 3 only)

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

The Relic Kill Isaac with Maggy

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

You're all my family... Cleared all Crew Episodes.

Soul Survivor Reach round 15 in Nazi Zombies without getting revived. (Map Pack 2 only)