Two-Gunz

TLAD: The Lost Boy Become leader of The Lost. (The Lost and Damned)

Tick Tock You found the 10 hidden alarm clocks.

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

Arkham City Lockdown Defeat every Villain With Batman

Go Gentle Into That Good Light Make it through the approach to the lighthouse without firing a weapon.

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

Calling It In Get 50 kills with lethal Scorestreaks in Multiplayer.

Acquaintances Forgotten Follow Pritchard's lead to uncover the truth.

Ladies Man You convinced Mengyao to spill the beans on the mysterious Hyron Project.

Dominion Wraith Flash Dominate 50 Uruks.

Location Scout Visit all Locations in Director Mode.

Undertaker In The Final Reich, kill the Bomber with the shovel.

We Will Survive Win 15 matches in Team Survivors.

One Step Ahead Disarm ten trap mechanisms

Sentimental Value You kept Megan's bracelet for yourself. Apparently, letting go really is the hardest part.

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

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

And STAY Down Perform 50 follow-ups in the main campaign.

Legend Defeat a Legendary Dragon

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

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

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

Revenant Reaper Defeat 100 Revenants in the main campaign.

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

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

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

Join The Midnight Club You won a multiplayer race without damaging your vehicle too much.

Fast and Furious You defeated the horror at the sawmill in less than 1 minute and 30 seconds.

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

I Felt Your Presence Witness the cult's meeting

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

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

You Got The Message You delivered all 30 cars ordered through text message.

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

Mind Trip See all seven memory endings and play through all four path ends in Break on Through.

Regal Completely upgrade one throne.

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

Los Santos Legend Congratulations! You're Vinewood's biggest star!

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

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

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)

Iron Will You faced your own demons and gave no ground to them.

Eregion Reforged Build all the Forge Towers in Udun.

Let ‘er Rip 100 targets killed using either an MMG or an MGL

An Elegant Death Use a chandelier to kill an enemy.

C12 Kill a C12 by doing a right rodeo, a left rodeo and by blowing off multiple limbs.

No More Strangers You've met all the random characters.

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

Art is not a crime Create your own Custom Mask

Superhuman! Perform every character's supermove