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What a Nightmare Clear the Nightmare Train stage in Scenario Campaign Mode.

Frequent Flyer Zip Kick 5 different thugs

Take damage to save time In the Tower's caves, drop from a high point to get deeper faster.

Campaign Bronze Obtain 36 medals on the original Arkham City campaigns (as Batman)

Did It All Complete all side missions.

Upgraded Assistant Upgrade Alisa to the highest possible level.

Scenario Expert Clear all of the stages in Scenario Campaign Mode.

Successor of the Throat Defeat the Successor of the Throat in the Crown of Sand

Burning a hole in your pocket Loot a Chainsaw Elite's corpse

Lucky We Met! Whoa, I'm really mixing it with the celebrities here! C'mon, Rashid, you're the Raging Storm! Get out there and finish 5 Character Stories!

The head bone's connected to the...oh, wait Kill 500 Skeletons

Hell of a Sheriff Complete the No Way Out scenario. (No training mode)

Most Wanted Provoked and defeated the security forces in Central Production B

Take the stage Validate a Track in Track Builder mode.

Eye of the Tiger Win 15 matches in Survivors.

Off the Hook Finished "Hold the Phone"

Conductor of the Poop Train Get 100 kills while in a Buzzaxe Rampage.

Bench Warmer Save at all save points

Spiked Club Acquire spiked club

Hidden Agenda Discover 15 secret areas

A New Profile Complete a Featured Contract.

Gold Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Batman)

Perfect Freeflow 2.0 Perform a perfect combo including all of Batman's combat moves (any play mode)

Kabegami Learn how to use Catwalk.

Top Agent Bonus for completing the game on Normal difficulty.

Ultimate Armament Upgrade a weapon to its maximum level

Qi Gong: Breath Receive the highest score-based shrine reward for the first time.

Metamorphosis Rescue all of the imprisoned grubs

Worldsoul Acquire all Vessel Fragments

Blade Bearer and Cannoneer Defeat the Blade Bearer and Cannoneer in the Crypt Spire

Killing monsters Kill all types of enemies at least once

Operation: Deep Sleep Knocked out 30 people with the Dart Gun

The Team That Slays Together... Win 15 matches in Team Slayers.

Mia's Memories View Mia's memory echoes

Juzo Mido Defeat the boss of the Crypt Spire, Juzo Mido

Mix Master Play a Custom Speedlist you have created (Multiplayer)

Dragonian Dilemma Meet Otohime.

T-Bone: No Easy Fix Complete Act 2

Peace through Ridiculous Firepower Land the killing blow on 10 Grungarian tanks.

Couldn't have done it myself Let a boss destroy the statue during fight

Cute Loot Kill a Chubby.

Fox-Face Defeat Evil Rao.

Scareless Beat the game while being 50 years old or less.

Queen's Knight Reborn Defeat the Queen's Knight Reborn in the provisional government outskirts

Awakening Collect 1800 Essence and awaken the Dream Nail

Unbreakable Veil Upgrade a Blood Veil to its maximum level

Gekigami Learn how to use Thunderstorm.

Please Step Out of the Vehicle Hijack 50 enemy vehicles.

A TASTE FOR IT Get your first kill

RIP Tobi Win the final race against Tobi.