Bos10George

RPM Completionist Gain all stars in 'RPM'.

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

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

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

Moneybags Have 15000 credits in the bank in Outbreak.

A shining inspiration to us all! Achieve the rank of Grand Lord (Rank 25).

Turbocharged Completionist Gain all the stars in 'Turbocharged'.

Creatures of the Earth Capture a hole-digging creature from every region.

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

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

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

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

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

Lamborghini Icons Completionist Gain all the stars in 'Lamborghini Icons'.

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

Can You Feel It? Defeat The Hand

Unite In Speed Completionist Gain all stars in 'Unite In Speed'.

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

All Going To Plan! Master Zangief! I fought in 50 network battles! The ring came to life with the clash of burning spirits! (Excludes Battle Lounge)

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

Salute Me Achieve the rank of Lieutenant.

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

Pacesetter Completionist Gain all stars in 'Pacesetter'.

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

Don’t Worry, Be Happy Clap 108 times

Taking Flight In Gorod Krovi, ride a Dragon.

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

Bigger than magic Finish trial #21 without using any magic.

Outstanding Observer Complete many requests for the Lynian Researcher.

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

Velocity Completionist Gain all stars in 'Velocity'.

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

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

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

Leader Of The Pack Wear the Ocelot Armour and complete any mission featuring Ocelots without killing any of them.

Evolution Completionist Gain all stars in 'Evolution'.

You're Not Worthy As My Opponent Breach: Send 3 Challenges.

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

Monster Master Maximize the research level for almost all large monsters.

FINE PLAY! (Opening Boss) Achieve all FINE PLAY! technical bonuses in the Opening Stage boss battle.

Frozen Fists Complete Frosted Fjord without having a melee or ranged weapon equipped at any time.

Undiscovered Truths Find all the intel hidden in Nightfall.

Burgertown Escort Service Rescue 1 survivor in Infection.

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

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

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

Torque Completionist Gain all stars in 'Torque'.

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

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

Rock With You Complete five levels with every penguin in the room