bpick

Elevate Your Senses! Activate the Fly Trap. (Map Pack 3 only)

Cliques Reach a 5-heart friend level with 4 people.

Double or Nothing Use double the firepower!

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

Millionaire Earn 1,000,000g

Can't Touch This Defeat the Hollow King Boss without taking damage.

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

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

Serena Acquire Serena.

Fused Twilight Gem Obtain the Fused Twilight Gem artifact.

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

Power Extreme Unlock all abilities

AMG Driving Academy Complete the "AMG Driving Academy" Special Event.

Beating the Ragtime Blues Correctly answer all the questions in Ragtime Mouse's pop quiz.

Found in the Shuffle Beat the Nero Brothers' shuffling game nine times in a row.

Brainzzzz Discover the Waking Dead combo

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

It's All in the Cards III Win 100 Tetra Master matches. (Certain NPCs can be re-challenged to increase your win count after progressing through the game.)

Shaken, not stirred Kill a terrorist with a martini

Jeff Gordon NASCAR School Complete the "Jeff Gordon NASCAR School" Special Event.

Nadeo Space Program Reach a height of 1,2km

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.

Mind Over Matter Complete level 50

Pros Only Completed any three Gun Runners' Arsenal (GRA) three star (***) Challenges.

Noble Tourist Stay overnight at the tavern 10 times.

Hero of Horagalles Arcade - Complete planet Horagalles

Downforce Completionist Gain all stars in 'Downforce'.

Sports License Won 25 Career events on Easy difficulty or higher

Monster Cutter Create 100 new monsters by splitting existing monsters with the killing stroke.

Decked Out Fully upgrade your squad

Scenic Route Arcade - Complete a planet without using boost

Hail to the King Jump rope 1000 times without tripping and obtain King of Jump Rope.

Midnight Completionist Gain all stars in 'Midnight'.

Lamborghini Completionist Gain all stars in 'Lamborghini'.

Pro Crafter Improve your weapons or armor at the crafting shop 50 times.

Untouchable Use only one self revive care package in the "Special Delivery" Special Ops mission.

Twisted Pole Obtain the Twisted Pole artifact.

Took this thing on a test flight Complete Arcade mode with a custom made ship, at Veteran difficulty level

Level Up Level up any of your active skills to level 50 or higher.

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

Greatest Tag-Team in History Defeat both Lightning Skeleton arenas in The Great Temple on Hard Mode, with 2 or more players (or as Javier Jaguar)

Dream Drifter Get 10,000 points or more in a Sector Mode Drift Trial.

Cubicide Mine 53,596 Blocks.

Baranor the Conqueror Complete the Desolation of Mordor with a Gold Rating.

Specter Officer Reach max level with one class in the Cooperative campaign.

dr0n3d Complete the "Arctic Recon" Special Ops mission in under 3:30.

Big Brawler Get 10 consecutive zombie melee kills before Insta-Kill expires. (Map Pack 2 only)

High Roller Complete the "Iron Clad" Special Ops mission on Veteran difficulty.

Horsepower Completionist Gain all stars in 'Horsepower'.