Poly_KARP

Gladiator Play a game on Utopia Coliseum

I'm Batman Become the Bat

Acid Bath Save the damsel, but is she in distress?

All Fours Win a 4v4 game

Savior Save the medical volunteers

Sole Survivor In multiplayer, be the only player on your team that isn't dead or downed.

Chimney Sweep There is only one way in

Inconceivable! Complete all challenges.

One-Armed Bandit Hammer the point home

Ring Ring Answer a ringing phone

Get Over Here! Rope pull 5 enemies off edges.

Entrapment Catch a player in a snare trap in multiplayer.

Catch! Catch a Batarang (any play mode)

Narcissistic Purchase a new multiplayer character.

Deadeye Shoot 10 enemies off zip lines.

On My Way Up Reach level 10 in multiplayer.

Distress Flare Answer the call for help

Mental Athlete Solve 70% of Riddler challenges

Communication Breakdown Clear the airwaves

Gladiator Last man standing

Hunted down Rescued Special Bot trapped in GPU Jungle.

Wrecking Ball Stop the unstoppable

Former Adventurer Incapacitate 25 enemies with dodge counter.

Déjà phew! Rescued Special Bot trapped in SSD Speedway.

Grand tourist Rescued Special Bot trapped in Cooling Springs.

Riddle Resolver Solve 85% of Riddler challenges

Familiar Methodologies Fight off Hartman

Good Samaritan Revive a teammate in a multiplayer match.

No escape! Rescued Special Bot trapped in Memory Meadow.

Four The Players Rescued all four Special Bots. Time to go off to a new adventure!

Lost And Found Uncover the secret of Arkham City

Lights Out Kill 10 multiplayer enemies using your melee attack.

Sandstorm We are legion

Adventurer Complete a match in all multiplayer modes.

Escapist Survive 10 explosions in multiplayer.

Hide And Seek A deadly game of hide and seek

Chatterbox Complete all conversations with the Endurance crew.

Crack The E Nigma Solve every riddle on the island

< Make/Unmake > Use Shape and Fracture a combined total of 100 times
0/100

World's Greatest Detective Spirit of Amadeus Arkham revealed

IQ Test Solve the first riddle

Ghost Train Fight for survival

Arkham City Sirens Drop in on an old friend

Master Blaster Kill 2 multiplayer enemies with a single explosive.

Down Boy! Kill a zip-lining enemy player in multiplayer.

Freefall Don't look down

Monkey Around In multiplayer, escape death 3 times by using the rope ascender.

Exit Stage Right All the world is a stage

Artilleryman Kill 20 enemy players in multiplayer using a turret.

The Third Thing Defeat Hartman