Snowmilles

Among the Stars Completed "Among the Stars"

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

Finish Him? Perform any fighter's hidden finishing move

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

Dose of freaky ghost! Capture a scary ghost in any Ghost House level.

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

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

Thorn of Thanatos Get 30% bonus damage with the Pierced Butterfly

Trick Arrow Skills Shoot a Lizard with a Special Arrow

The Royal Protector Finish the game with Corvo Attano

Up to the Challenge 1 Complete 10 challenges.

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

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

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

What Does This Button Do?? Complete Arcade Ladder without blocking (allowed to continue)

Invincible Warrior Kill 50 enemies in a row with inventory weapons without losing health.

End to Torment Fulfill the 'End to Torment' Prophecy

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

Silence is golden Stop the music in the end sequence after the saloon blew up (playing as the VR Sheriff).

Not All Miss In multiplayer, defeat 3 enemies within one Vanguard usage 5 times.

Hang 'em High! Kill 30 enemies while they're suspended in the air with the grappling hook.

A Mind is a Terrible Thing to Waste Read the minds of everyone ever

Night and Darkness Fulfill the 'Night and Darkness' Prophecy

Challenge Accepted Complete all challenges in a single mission.

Infernal Arms Unlock all Weapon Aspects

Howlers ’til the End Side with the Howlers in the Dust District

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

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

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

Hardcore Complete the game in Ranger Hardcore mode.

Into The Pitt Completed "Into The Pitt"

Love Them and Leave Them Drive every Car

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

Gold Standard Get five gold medals in Challenge Mode

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

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

Channel Changer Take control of the enemy held radio and capture it with just seconds remaining

Occult Carver Craft 10 Bonecharms

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

Walking With Spirits Completed "Walking With Spirits"

The best laid plans... Win both Contraption Challenges

Platinum Congratulations!

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

Wall of Duty Kill three Enemies with the Riot Shield in the Campaign or in Co-op.

Creative Space You took a weird detour through your imagination.

The Heat is Off Escape successfully from all Heat levels

Fearless Fall Drop from Addermire’s highest point and take out an enemy below

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

Dilapidation Find the hidden balcony passageway