EzDecus

A Feast for Two Endurance Co-op Challenge: Eat the meat of 3 bears with your partner

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

Green Teen Finish Shadows of Rose on at least Casual difficulty.

Arctic Grave Push the chief witness into the ice lake in "Joe's Adventures."

Eye of the Tiger Win 15 matches in Survivors.

Ultimate Warrior Reach rank 20 with all roles.

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

Cursed No More Purify a Cursed piece of gear.

QuickFire Artiste Fire 40 paintballs in under 5 seconds

Sisters of Athena Endurance Co-op Challenge: Kill a combined total of 25 enemies in a single Expedition

Discovered the Ascension Located the missing Quen and discovered Londra's plan to leave Earth.

Sisters of Artemis Endurance Co-op Challenge: Kill a combined total of 10 dangerous animals in a single Expedition

Campaign Silver Obtain 72 medals on the original Arkham City campaigns (as Batman)

Confronted Londra Uncovered the truth of Londra's plans for the Quen and rescued Seyka's sister.

Mission Impossible Complete the game on Zealot setting

We Will Survive Win 15 matches in Team Survivors.

Defeated Londra and His Horus Defeated the awakened Horus and put a stop to Londra's plans.

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

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

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)

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

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

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.

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

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

Platinum Congratulations!

Gladiator school Survive 15 consecutive waves with each of the 4 characters.

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

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

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

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

Fruit Fighter Shoot a background UFO in Future Tense.

Fresh Meat Complete a public Road RAGE match

Specter Gauntlet Upgraded Fully upgraded the Specter Gauntlet.

Aided the Quen Helped the Quen of Fleet's End recover priceless knowledge and rescue those held captive.

Craftsmaster Craft every type of item in Shadows of Rose.

Reached Level 60 Reached player level 60.
0/60

Medic!  Revive your Co-Op partner 10 times.

Duke or Dimwit? Defeated all waves in Duke and Dimwit Theater.

Serene Teen Finish Shadows of Rose on at least Standard difficulty.

Village of Blood Complete the Bloody Village in Additional Orders.

Master and Apprentice Endurance Co-op Challenge: Escape the forest after surviving 10 days with at least 20 Artifacts

Sunbreaker Complete "The Sunbreakers' Challenge" quest.

Rooftop Ruffian Defeated all waves in Raven's Dome.

Epic Raider Complete a Raid on hard difficulty.

Museum Curator In CitC, unlocked all Gallery items.

Complet-ality Perform 1 of each type of "-ality"

Five Finger Discount Finish the Supermarket level in "Joe's Adventures."

Used Brimshine Used Brimshine to purchase 1 outfit and 1 weapon.