SeMTeX_uK

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

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

Your Friends are Cool Complete a championship in your career in a splitscreen team

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

Plague Tower Complete the quest: Plague Tower

Disciple Catch a glimpse of the past and witness the Prophet's ritual

Denied Defeat a boss before it can escape.

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

Worthy Foe Complete "Worthy Foe" challenge

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

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

Two Birds Use the Rite of the Star to spear two enemies in one go

Cleanest Hands You completed The Brigmore Witches without killing anyone

Pinball Wizard Kill 5 creatures with a single Charged Shot. Because aiming is for chumps!

Drums in the Deep Gain access to the lowest level in your base.

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

That mine you found? Disarmed! Spot a mine which is later defused by another Engineer

Learning the Ropes Play all four Multiplayer Game Modes

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

Around the World Win an event on every track at 3,000cc (no teams)

Game Over Maurice Russell survived The Whistling Man

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

Ghosts Learn more about Forsaken's secret past and teach a former mentor a lesson

Did we win? Survive the RDA attack in Iknimaya.

Uneasy Alliance Meet an unexpected ally and escape alongside him

Scott Norwood in the Hizzy... Kick 25 Pufferbirds and 25 Maroons. It's ok. I don't know who Scott Norwood is either.

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

Paragon Hero Reach level 10 with one character

Paparazzi Save 16 photos to your photo album.

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

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

Spliced Complete the "Wrath of the Machine" raid.

Overkill Obliteration - Kill all enemy snipers with explosives

First Blood Finish a round of Last Stand

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.

Receiving End Complete "Receiving End" challenge

Hired Gun Complete 20 Contracts in MWZ

Somebody Order a Savior? Virginia Sullivan survived The Whistling Man

Downforce Completionist Gain all stars in 'Downforce'.

Red Barrels Explode all the red barrels on the rooftop while in a helicopter

The Harder They Fall Defeat the Apex Warrior in "The Pipeline"

Torn Into Pieces Complete "Torn Into Pieces" challenge

Spin Doctor Kill two enemies with one throw of the Battle Disc

The Hardest Road Advance one of your soldiers to Colonel rank.

Bingo! Use a power-up against every opponent on the track (globals not included)

Lamborghini Completionist Gain all stars in 'Lamborghini'.

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

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