ConfettiCake

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

Completionist Complete all Extinction challenges and escape in Regular or Hardcore difficulty.

Throttled Escape Escape using a relic in Regular or Hardcore difficulty.

Pigeon Parfait You played 'Bird Blast.'

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

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

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

Return to Sender Completed Return to Sender.

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)

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

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

Krypto Come Home Play as Krypto in the Man of Steel level

Arkham City Lockdown Defeat every Villain With Batman

Alley-oop! Shoot down a Hunter or an Eliminator while they are jump attacking in the air.

Quiet and Falling Collect the Crystal Heart in Chapter 5

Proto Tyrant Down Again Defeat the Proto Tyrant.

Instigator Start a Spectated Arena Fight in a Settlement

Escape Artist You successfully completed 10 throw escapes.

Death From Above Completed "Death from Above"

No More Running Complete Chapter 7 B-Side

On Leather Wings Get picked up by the Infected Bat.

It won't be that easy! During 'Prologue', jump into the fires of Mount Doom as Isildur.

Bridge Buster You destroyed the train.

Center of the Earth Complete Chapter 6 B-Side

Dual Pit Experiment Do the same test twice

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

Splinter Ray Go through "Mansion of the Deep" without crossing any light from a Dark Sentry or touching any laser

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

Sorry, we’re DEAD In Shadows of Evil, kill 10 zombies that are inside of a store in one game.

How 'Bout a Light, Bud? Defeat Mimicry Marcus with a Molotov Cocktail or a Napalm Grenade.

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

Scanned Alone Stand in a defective turret detector

1UP! Get a 1UP

Vroom! Vroom! Complete any hub race using Harley Quinn's Motorcycle

Oliver Queen is Alive Complete Arrow level with all Minikits unlocked

Scratch me! Win and scratch all the lucky tickets

Eregion Reforged Build all the Forge Towers in Udun.

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

Stage 15 Perfect Get a Perfect Bonus on the Stage 15 Challenging Stage!

Speedster Defeat the World of Chaos in the End of the World within 15 hours.

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

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

Treatment Plant Complete Complete the treatment plant.

Hey, Queenie! Feast on this! Defeat Queen Leech.

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

The best laid plans... Win both Contraption Challenges

Overcoming the Nemesis Defeat Nemesis

Platinum Congratulations!

Professor Collect all Character entries in Jiminy's Journal.

10 Story Versus Wins Win 10 Story mode Versus games against at least one other player offline