Cyborgian

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

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

T-Bone: No Easy Fix Complete Act 2

Dominion Wraith Flash Dominate 50 Uruks.

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

T-Bone: Pest Control Complete Act 3

We Will Survive Win 15 matches in Team Survivors.

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.

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

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

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

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

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)

Top Of The Food Chain You successfully killed 20 players with a pistol in a deathmatch.

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

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

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

Eregion Reforged Build all the Forge Towers in Udun.

Platinum Congratulations!

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

Skin Deep Skin every species of animal in Story Mode.

Zoologist Study every animal across all states in Story Mode.

Echoes of the Fast Obtain a Bronze, Silver, or Gold medal in Time Attack for the Forge of Destiny Challenge Tomb

Elevator to the Gallows Kill a player using a lift that has been trapped with Booby Trap.

Echoes of the Furious Obtain a Bronze, Silver, or Gold medal in Score Attack for the Forge of Destiny Challenge Tomb

The Collector Have a dominated Caragath, Wretched Graug and Spitter Ghûl simultaneously.

Best in the West Attain 100% completion.

Bomb Squad Defuse all bombs in 3 minutes or less

T-Bone: Looking For Trouble Complete all side investigations

A Few New Tricks Use 5 different Quickfire gadgets in one fight as Robin in Harley Quinn's Revenge

Preemptive Strike Playing as The Orchid, block 10 abilities from opponents with Sabotage.

T-Bone: Tag Team Complete 10 coop missions

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

Float Like A Butterfly Obtain a Bronze, Silver or Gold medal in Time Attack for the Path of Huracan Challenge Tomb

Sting Like A Bee Obtain a Bronze, Silver or Gold medal in Score Attack for the Path of Huracan Challenge Tomb

Howl Long Obtain a Bronze, Silver, or Gold medal in Time Attack for the Howl of the Monkey Gods Challenge Tomb

Go Cart Obtain a Bronze, Silver, or Gold medal in Time Attack for The Sixth Seal Challenge Tomb

Rapids Obtain a Bronze, Silver, or Gold medal in Time Attack for the Slayer's Gauntlet Challenge Tomb

TLAD: Easy Rider Finish the story. (The Lost and Damned)

Organ Grinder Obtain a Bronze, Silver or Gold medal in Score Attack for the Howl of the Monkey Gods Challenge Tomb

T-Bone: Second Amendement Complete 20 Militia contracts

Zip It Obtain a Bronze, Silver, or Gold medal in Time Attack for the Zipacna's Craving Challenge Tomb

Chel Game Obtain a Bronze, Silver, or Gold medal in Time Attack for the Mother Protector Challenge Tomb

Sacred Land Playing as The Jaguar, be the highest scoring player of a Domination game session.

Go Fish Obtain a Bronze, Silver, or Gold medal in Score Attack for the Slayer's Gauntlet Challenge Tomb

Invincible Defeat Ustanak without anyone on your team being captured.

Cannonized Obtain a Bronze, Silver, or Gold medal in Score Attack for The Sixth Seal Challenge Tomb

Transcendence Complete all 3 Raid chapters.