STEINADLERN

Gun Nut Collect all the weapons in a single player campaign.

I Love Science Obliteration - Extract Wernicke, Hänel, and Kehrer in one playthrough

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

Onwards! Get 30 kills with the DT-29

The Eagle has Landers In Ascension, escape on all three lunar landers.

Do you even Exo? Exo Melee kill 10 zombies in 30 seconds in Outbreak.

Part-timer Complete 5 Jobs.

CQC Six Shot Performed CQC six times in a row.

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

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

Cheapskate Acquire the exo suit without spending any money in Outbreak.

Cleanest Hands You completed The Brigmore Witches without killing anyone

Through the Dimensional Rift Defeated Omega.

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

Star of the show Remain in the searchlight of a KPA Airship for 2 minutes without dying.

Rush Hour Get a Double Kill with the RC-XD in Multiplayer

You have far too many Game Overs Reached 50 or more game overs.

Floater Parachute off a Gantry Crane onto the roof of the Harbormaster's Building in 'Precious Cargo'

Betrayal Kill an enemy from behind at close range while disguised by the Sleeper Agent

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

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

Spliced Complete the "Wrath of the Machine" raid.

We Can Be Heroes Incite a revolution at City Hall.

Washington Raiders Complete the full Operation Dark Hours raid in a group of eight players.

Special Staff Recruiter Assembled all special staff members.

Death From Above In Der Eisendrache, kill a zombie while being flung by a Wundersphere.

Required Reading Collect all physical Codex pages in a single save slot (Ancient Gods 1)

That’s a lot of Jigawatts! In Der Eisendrache, electrocute 121 zombies.

To Know Your Enemy... Get 100 Kills while using Mutant Injections in Zombies

Overkill Obliteration - Kill all enemy snipers with explosives

First Blood Finish a round of Last Stand

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

Land of the free Finish the single player campaign on any difficulty.

Mental Unblock Get a 350000 Drift Score in Mental Block with Ken's car

Crystal Spelunker Complete World Spear (Ancient Gods 2)

Downforce Completionist Gain all stars in 'Downforce'.

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

That looks tasty! Nicely cooked a ration.

Lucky Charm Bracelet Acquire all Support Runes in a single save slot (Ancient Gods 1)

Solitary Met a strange person in a strange place

Hired Gun Complete 20 Contracts in MWZ

Lamborghini Completionist Gain all stars in 'Lamborghini'.

Saving Private Reiner Obliteration - Don't kill any members of the Reiner family

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

Midnight Completionist Gain all stars in 'Midnight'.

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

Cross the Threshold Complete Reclaimed Earth (Ancient Gods 2)

Tougher Than Nails Acquire all Sentinel Hammer upgrades (Ancient Gods 2)

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.