SystemIDentifier

Rolling Heavy Kill 5 enemies using one burst of Unstoppable Force.

Ghosts of the Past Face all of Carver’s demons by completing all Co-Op only optional missions.

I Felt Your Presence Witness the cult's meeting

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

Decked Out Find the full Dublin Champion armor set (Wrath of the Druids).

The Local Flavor Completed "The Local Flavor"

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

That's Quite Challenging Complete all crew challenges on Gehenna.
0/5

Conservation Extract all wild animal species.

Guardian Do not allow any friendly armor to be destroyed during Act 3-5.

Big Fat Party Animal Killed 50 enemies using the Hartmann 7.62mm and wearing the Party Animal outfit

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

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

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

Stargazer Unlock 15 astrariums in a single playthrough.

How the West Was Done Complete all plot missions, side missions, and crew challenges on Gehenna.
0/7

Flaming Fury The golden child brought fire and smoke; when they cleared, the family broke.

Scorched Earth Destroy all enemy vehicles and mortar teams while defending Firebase Ripcord in Fracture Jaw.

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

Among the Stars Completed "Among the Stars"

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

Auld Lang Syne Destroy two enemy robots who have been distracted by a cigarette.

Fisher is the Other Sam Proceed on the monorail in Act 3-4 without being spotted by the enemy troops or searchlights.

Hackett's Quarry Massacre Killed everyone

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

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)

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

Instigator Start a Spectated Arena Fight in a Settlement

A Floral Feast Feed carnivorous plants with three or more different kinds of treats

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

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

Challenge Accepted Complete the first rank of all non-level-specific challenges with a single character.

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

Three-Second Rule Pick up your fallen head 100 times.

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

Running Up the High Score Complete Extra Life Mode with 10 Extra Lives in your Inventory

Spotter Killed 30 Enemies Using Sniper Support

Are You Trying to Get Rid of Me? Find 30 unique reactions to the Spoon

Regal Completely upgrade one throne.

The Final Girl Kaitlyn survived the night alone

Explosive Finish Kill 12 enemies with explosive barrels while riding the server lift during Echoes of a Cold War.

Fustercluck Off Complete all side missions and crew challenges in Krieg's Mind.
0/22

Eregion Reforged Build all the Forge Towers in Udun.

Guardian of Gear You are fully fitted. Now, swing that staff and fight!

Treasure Trove "All the four vessels now belong to me!"

Trap Game Strong Successfully triggered 10 Vehicle Traps

The Sire and Sons "For what deed, must the four waters they governed roam free?"

Danger Close Killed 30 enemies using Proximity Mines

No Retreat Execute a PERFECT escape

Master Builder Craft an item from Tier 4 materials in all non-masterwork slots in single-player mode.