SomethingWicked

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

You Died Alot Get killed by Jason 100 times.

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

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

Salute Me Achieve the rank of Lieutenant.

Safari Tour Play at least one full round in every Official Map (Ranked Match)

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

Keepsakes Of War Collect all secrets in Act 2

Developmental Graduate Complete the TRAINING CHECKLIST.

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

Crazy Box Pass every mission.

Village Rockstar Collect all Power Cells in Rock Village.

Taking Flight In Gorod Krovi, ride a Dragon.

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

In Search of Enlightenment Collect all secrets in Act 3

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

Power Swamped Collect all Power Cells in Boggy Swamp.

Daxterous Performance Travel to the Blue Eco platform in 12 or fewer jumps in Geyser Rock.

Undersea Adventure Collect all Power Cells in Lost Precursor City.

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

Rank - Advanced Builder! Collect 65 Gold Bricks

Zoomer Park Collect all Power Cells in Precursor Basin.

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

Professional Reach Rank 10 (Ranked Match)

Tearing Away the Disguise Destroy all of the humanoid Dwarf Gekkos during story mode.

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

I Got This In The Darkest Shore, survive the initial beach rush without using any machine gun turrets.

Untouchable Defeat any boss without taking damage (General)

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

Nothing More to Collect Unlock all the playable characters and bonus items.

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

A Lover, Not a Fighter Successfully complete 10 No Kill battles during story mode.

Ninja Carnage Kill every enemy in an Ambush.

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

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

Surprise Attack! Arrive at the objective in File R-07 without being spotted.

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

Undiscovered Truths Find all the intel hidden in Nightfall.

Eco Slipping Break all Green Eco Chests on the slides in the Lost Precursor City.

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

The third faction Rescue all the Buddies from their respective predicaments

Cold and Collected Collect all Power Cells in Snowy Mountain.

Let's See Samos Do Better Earn a record time of 40.00 or better on the gorge in Precursor Basin.

Master of the reliquary Gather all the fingers of Frankenstein

Can you dig it? Complete "Can you dig it?" challenge

Hot Run Collect all Power Cells in Lava Tube.

Rule With an Iron Fist Kill 20 enemies with Ironhide's Melee attack in Chapter II.

Flyswatter Destroy all helicopters in the "Vertigo" Special Ops mission.

Creepy Crawling Power Cells Collect all Power Cells in Spider Cave.

The River Complete "The River" challenge