SnowVixen

Cleanest Hands You completed The Brigmore Witches without killing anyone

Feline Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Catwoman)

Has science gone too far? Get a kill using the HT-95 Levkov, XD-1 Accipiter, Rorsch Mk-1, and Schipunov 42

Finally Home Complete every Adventure level in The Journey Home.

Switcheroo Complete "Fox Hunt"

First Blood Finish a round of Last Stand

Horse Whisperer Defeat Mezu on normal or higher difficulty setting

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

Firestarter Destroy all the Winter Shards and light all the fires in the Old Temple.

One Big Happy Family Complete "Face 2 Face"

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

Big Spender Purchase the Damage upgrade for the Ion Spike.

Vive la Résistance Complete all Connie Resistance Missions

Community Service Complete all Angel Resistance Missions

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

Full Master Earn all Gold Medals available in Mastery Challenge

Supply And Demand Complete all Freddie Resistance Missions

Off The Record Complete all Claire Resistance Missions

Millionaire Earn 1,000,000 Vektan dollars

Cash is King Achieve a balance of 30000 credits or more.

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

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

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

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

Bad Hair Day Defeat 5 enemies using a single Medusa power-up.

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

Massacre Kill 10 aliens with one shot (or witness another player doing this).

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

Fully Kitted 2.0 Unlock all Upgrades in the Bloodline expansion

Silence is Golden You completed The Brigmore Witches without alerting anyone

Complete Episode 2 Complete all the chapters in Episode 2.

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

To Infinity... and Beyond! Defeat another player by throwing them.

On the Clock Completed the training in Through the Eyes of Evil in under 18 seconds

Specter Officer Reach max level with one class in the Cooperative campaign.

Z-Genocider 2: Genocide Harder Kill 53,596 zombies

Packrat Collect 50% of Data Drive files in the Bloodline expansion

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

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

Pure Pawn In single player Story mode, sell 10000 credits worth of items or ammunition.

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

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

Knowledge is Power Collect all logs through out the game.

Demolished Kill 100 enemies with explosive environmental objects in campaign mode

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

Moneybags Have 15000 credits in the bank in Outbreak.

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

Forever Marked Progress the story to unlock.

Burgle Burgle Burgle Steal 10 kills from a teammate in Outbreak.

Blood Bank Kill 10,000 enemies