MonkeyFlop

It's a Wash Complete mission “The Name of the Law”.

For the Future Liberated a world.

A Dominating Presence In multiplayer, boost 100 allies with the Officer commands.

Gunpletionist Master all Weapon Mods in a single save slot

Twice Nightly Complete New Game Plus

The Stars, Like Dust Attain 'Trailblazer' status in Space Exploration

Biff! Bap! KaPow! Kill three enemies in a melee combo.

One for the Books Complete the Game Records section of the Gummiphone.

Silver Revenge Obtain 48 medals on the original Arkham City ranked maps (as Batman)

Hunter Mastery Fully upgrade a Hunter Subclass.

Skilled Clear any mission (including Side Ops and Extra Ops) with a S-rank

Wild West Virginian Reach Level 10

Plus Package Upgrade a Contraption

Healthy Appetite Eat some of Mrs. Beakley's delicious treats.

Style Hog Collected 100 parts.

Boom-Shack-Calaca Defeat Calaca

What If I... Dive Down? Finish Operation Windwalker

King of Adventure Discovered all of the treasure chests

Pro Parrier Defeated 50 enemies using parries.

Get A Life Get A+ on all the chapters

Time Out Assign a settler to a pillory

Stack() Create a Function combination requiring 12 MEM.

Spread The Love - Kill 5 Helghast at once using the WASP's secondary fire Killed 5 Helghast at once using the secondary fire mode of the WASP launcher

SURVIVOR Get a gold trophy in a single Survivor Mission.

In Storybook Endings Lock up Mad Hatter in GCPD.

Cat Claw Defeated 10 enemies with one Spiraling Claw.

Solid Gold, Baby! Earn any 70 Gold Medals on Missions, Strangers and Freaks.

I'm ahead! Beat one of your friends' scores in a Challenge

His Own Medicine Disarm the Gouverneur and kill him with the branding iron.

Synthesist Complete the Synthesis section of the Gummiphone.

Bring 'em to Justice Capture all warrants alive in single-player

I Can See Through Time Meet Kupuna-Wa

Ommetaphobia Defeat the boss in Castle Hamson.

The Fat and the Furious Complete a Continuous Speed Run as Doughnut Drake

“Worlds of Hurt” – Collector Found all collectable Roses in “Worlds of Hurt”

Right tool for the job Kill 75 enemies using the weapon type that's most effective against their shield type.

Do. Or Do Not. There is no Try. Play as all launch heroes in Multiplayer.

Tricky Customer Defeated 50 immobilized enemies.

Danger Close Kill 15 enemies with a zero G grappling hook.

ALIEN AUTOPSY Captured 100 live aliens

The Angelic Ruins Completed the larger challenge in The Angelic Ruins coliseum

Getting Off Track Complete mission “Off the Rails”.

What Doesn't Kill You... In story mode, successfully parry 10 attacks in a row in one minute or less.

Silverback Destroy a total of 10 Mastiffs during story mode.

Man vs Monsters Play 25 BATTLEMODE matches

Eureka! Give poor Ron the perfect idea for a date

Elevator Action Knock off every Tripod during the Elevator Sequence

Spoiled For Choice Obtain Divine Bounty skill, equip Serpent Lash Godslayer weapon and Dragon Scales Legend outfit

Dragonrider Tame and ride 5 dragons

Dare() Complete five encounters with five or more Limiters in use.