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Campaign Gold Obtain all 108 medals on the original Arkham City campaigns (as Batman)

It's Art Find a permanent home for the squirrel statue.

Good Soul Against all odds, you saved Faridah Malik's life.

With Practiced Bravado 100 Kills During Shootdodge

For the Night is Dark Endurance Co-op Challenge: Clear 3 Enemy Camps at night in a single expedition

Nymphs Rock! Helena Handbasket, the Mountain Nymph is Free!

Grin and Bear it Survive 18 bear attacks and kill the bear each time in Story Mode.

“Worlds of Hurt” – Expert Rescued the Little Sister in “Worlds of Hurt” in under 15:00, on Medium or higher difficulty

In Plain Sight Evade 10 strike teams.

Among the Stars Completed "Among the Stars"

Teamwork Endurance Co-op Challenge: Warm up from freezing by standing next to a campfire lit by your partner

Perfect Knight - Day 2 Complete every challenge in Arkham City - Main Story, Side Missions, Upgrades, Collectables, New Game Plus and Riddler's Revenge (as Batman)

Communication Skills Endurance Co-op Challenge: Kill 5 enemies that have been marked by your partner

Talion A.D. Descend into the bowels of an urban jungle and confront a warrior-priest.

Touch And It Will REALLY Hurt Counter three enemy attacks consecutively with the Moon of Mahaa-Kalaa equipped.

This Galaxy Ain't Big Enough… Completed "This Galaxy Ain't Big Enough…"

Alone Time Endurance Co-op Challenge: Spend at least one day more than 60 meters apart

Equipped an Elite Coil or Weave Equipped an elite coil on a weapon or an elite weave on an outfit.

Pacifist Clear the "Intel Operative Rescue" Side Op without killing a single enemy

Vrooom! Maintain sprint speed for 30 seconds.

Dockyard Discord Finish the Connection level in "Joe's Adventures."

Fragmerchant - Kill 5 Helghast using a single grenade Kill 5 Helghast at once using a single frag grenade

"Teamwork" Endurance Co-op Challenge: Collect an Artifact while your partner is down

Instigator Start a Spectated Arena Fight in a Settlement

Eregion Reforged Build all the Forge Towers in Udun.

Piece of Cake Complete the SP campaign on Easy Difficulty

Death From Above Completed "Death from Above"

Into The Pitt Completed "Into The Pitt"

Beating the One-Eyed Worm Defeat the Leech

Platinum Congratulations!

Get Away from Her! Endurance Co-op Challenge: Kill an enemy melee attacking your partner

Duke Angry, Duke Smash! Kill 15 aliens with melee attacks while on steroids

Faster Than Light Achieve a 10x point multiplayer in "Jimmy's Vendetta".

She's Worth It? Completed "Man On a Ledge."

All New Machines Scanned Encountered and Focus scanned every new machine in the Burning Shores.
0/4

Walking With Spirits Completed "Walking With Spirits"

Speedster Defeat the World of Chaos in the End of the World within 15 hours.

Uncovered Destroy 20 destructible cover objects.
"I know it's a waste of ammo...but I LOVE that de-rez effect!"

No One Left Behind Endurance Co-op Challenge: Revive a player 3 times in a single expedition

Professor Collect all Character entries in Jiminy's Journal.

Hippy-Stomper Foot stomp 12 aliens

Vacuum Snack! Inhaled 50 things on Moskito-back.

A Meeting of the Minds Completed "A Meeting of the Minds"

Yui the Hostess Spent a steamy moment with Yui.

Skin Deep Skin every species of animal in Story Mode.

Up, over, under, onwards String together the following: jump, coil (over obstacle), slide (under obstacle)

Specter Gauntlet Upgraded Fully upgraded the Specter Gauntlet.

Zoologist Study every animal across all states in Story Mode.

Record Keeper Collect all Jiminy's Journal entries.

Queen Anne’s Revenge Playing as Blackbeard, perform an acrobatic kill and a gun kill in less than 10 seconds.