MisterLoad

Skirmish - Chapter XIII Finish the levels from Chapter XIII in Squire difficulty

Best Best Friend Pigsy's Perfect 10: Ally a single Mech 2 times.

Handle with Care Complete the "Special Delivery" Special Ops mission on any difficulty.

EMPressive... Complete the "Kill Switch" Special Ops mission on Veteran difficulty.

Apex Complete the "Vertigo" Special Ops mission on any difficulty.

Stand Up and Shout You achieved maximum mood with the Allies

Not on My Watch Rescue all the hostages in the Special Ops mission "Negotiator."

Elevate Your Senses! Activate the Fly Trap. (Map Pack 3 only)

It's Nice to Be Wanted Defeat each of Gotham's Most Wanted present during the KELVIN Incident

Element of Surprise Break Supercharged criminals 50 times using Elemental Effect weaknesses

What can possibly go wrong? Pigsy's Perfect 10： Complete all chapters.

Finally Home Complete every Adventure level in The Journey Home.

Quadruplets! Pigsy's Perfect 10: Ally 4 enemies using one single Ally device.

Ultimate Pork Roast Recipe Pigsy's Perfect 10: Use all 4 devices on one enemy.

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.

Silence is Golden You completed The Brigmore Witches without alerting anyone

Path of the Summoner Unlocked the summoner.

Peerless Marksman Unlocked every panel in the marksman job tree.

Take a Chance Unlocked the gambler.

Deforestation Kill 15 Seeder Turrets in one game in Mayday in Regular or Hardcore difficulty.

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

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

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

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

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

A for effort Attain a Time Trial star rating of 35

Factory Zero You survived Hei Zhen Zhu and RBS using no Praxis kits, weapons, grenades or mines. Whoa.

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

Utility Man Complete all Missions intercepted from cellular tower signals

Perfect 10 Pigsy's Perfect 10: Finish the Shooting Gallery under 40 seconds without shooting any pin-ups.

Four Birds, One Stone Pigsy's Perfect 10: Kill 4 Mechs with 1 Bomb device.

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

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

Cornelia's Hope Completed the mission "Cornelia's Hope."

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

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

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

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

Stunning! Pigsy's Perfect 10: Stun 5 enemies using one single EMP device.

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

Happy Trails Complete By the Trail of Our Dead

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

Beyond Power Unlocked the entirety of the evocation or ultima tree for any job.

Speed Slayer Kill the Breeder in less than 5 minutes in Nightfall in Regular or Hardcore difficulty.

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

Throttled Survival Kill the Breeder while using a Relic in Nightfall in Regular or Hardcore difficulty.

Gest - Chapter XIII Finish the levels from Chapter XIII in Warrior difficulty

Still counting Attain a Time Trial star rating of 50