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

Beginner's Luck! Win a single online match

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

Rebirth See to the needs of the people of Cipal.

Sideways Style Complete all Drift Zones

Meet Cypher's Edge Max out the Hit Meter 25 times

Untouchable Complete a Chapter without losing any health.

Juggler Kill 30 enemies while they're falling through the air.

Thousands of candles Defeat the Guardian

Promises Make a promise to someone very special.

Ding! You took a little elevator ride.

Against Wood and Stone Fully upgrade a building in the Hideout

Hardest Battle In The Game Defeat Dr. Giblets.

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

Pro Parrier Defeated 50 enemies using parries.

King of Adventure Discovered all of the treasure chests

Killing Frenzy Kill 20 enemies in 60 seconds.

Rolled Over You managed 5 car rolls in a row from one crash.

Get A Life Get A+ on all the chapters

Escape Velocity Jump over 200 yards (182.88 meters) through a Billboard

Sport kills Kill Lurker midair

In Storybook Endings Lock up Mad Hatter in GCPD.

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

The Collector Own 30 different vehicles.

Locked and Loaded Develop 300 or more development items.

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.

Better than a Bucket Equip legendary gear in all slots

Running in Ruins Complete Heatherwood Hall

Minimalist Reach the Watchtower without throwing more than 3 balls.

Skill Pro Obtained 60 skills.

I Can See Through Time Meet Kupuna-Wa

Yumigami Learn how to use Crescent.

Great Sage Equal of Heaven Complete all chapters on Hard.

Don't Mind Me While using Aether as Colt, kill 3 enemies without alerting nearby enemies.

The Taunting Tanuki Complete Chapter 1 of Team Adventure Mode.

The tools of the profession Find all melee weapons

Tricky Customer Defeated 50 immobilized enemies.

That's a wrap Defeat the Pharaoh

ALIEN AUTOPSY Captured 100 live aliens

Kill Your Darlings You put your imagination in its place.

You shall not pass! Complete Moria: Bridge of Khazad-dûm.

The Kansai Factor Completed Chapter 6.

Silverback Destroy a total of 10 Mastiffs during story mode.

Health Nut Collect All Health Upgrades

Eureka! Give poor Ron the perfect idea for a date

Elevator Action Knock off every Tripod during the Elevator Sequence

File R-03: Status - Closed Complete File R-03: Mile High.

Covered in Blood You met Bonnie Harless

You Push A Man Too Far Don't Shoot The Dis-Armed Man