Marsetex

Seal the Deal Complete a Triumph Seal.

I’ve seen some things… In Kino Der Toten, visit every location the teleporter can take you to.

Things That Go Ka-Boom Learn how to craft Exploding Arrows

Pack-A-Punch-ectomy In Revelations, recover the Pack-a-Punch machine from its abductor.

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

Electric Whisper Learn how to craft Electric Arrows

God Among Men Kill 250 total enemies during Slo-Mo

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.

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

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

Clean out the Castle Get 100% of the treasure in any floor

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

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

Knuckle Down Hang in the air for more than 4 seconds using the Dust Knuckles.

Reflect Lord Hit enemies with a reflected projectile 30 times.

Yo, Adrian! Find something worth punching!

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

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

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

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

In the Belly of the Beast In Zetsubou No Shima, survive getting consumed.

Arc of Iron Defeat 3 enemies with one Throwing Anchor.

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

Still counting Attain a Time Trial star rating of 50

Sparker Finish off any boss using the Ground Spark technique.

Survived Mayday Kill the Kraken for the first time in Mayday in Regular or Hardcore difficulty.

Chapter 2 Speedrun Complete a Speedrun of Chapter 2 below the target time.

Taking Flight In Gorod Krovi, ride a Dragon.

Targets Acquired Get past the first gate in Awakening in Regular or Hardcore difficulty.

Der Meisterbogenschuetze In Der Eisendrache, obtain all of the ancient bows.

Chapter 4 Speedrun Complete a Speedrun of Chapter 4 below the target time.

Chapter 3 Speedrun Complete a Speedrun of Chapter 3 below the target time.

Chimp on the Barbie In Ascension, kill a space monkey with a fire trap.

Undiscovered Truths Find all the intel hidden in Nightfall.

Postmaster Complete any outpost by activating all of the generators in Regular or Hardcore difficulty.

Discriminating Buyer Use exactly one of each care package in the "Special Delivery" Special Ops mission.

Wishing for the Best Complete the "Last Wish" Raid.

Big Game Trapper Use a hypno trap to turn a Rhino friendly in Mayday in Regular or Hardcore difficulty.

Burgertown Escort Service Rescue 1 survivor in Infection.

Lights Out Complete the "Light 'Em Up" Special Ops mission on Veteran difficulty.

Spiritually Attuned Make 100 Psychic Links (Share or Steal)

Chapter 6 Speedrun Complete a Speedrun of Chapter 6 below the target time.

Boom! Defeat 5 foes at once using the War Horn.

Come On And ... Slam 10 zombies at once in Outbreak.

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

Pack Addict! Upgrade 5 weapons at the Pack A Punch Machine. (Map Pack 3 only)

Deliver This Complete the "Special Delivery" Special Ops mission on Veteran difficulty.

Green Series clear Get a silver medal on every green track

No Damage! Finish any Stage without taking damage.