CheGandhi

Not a sole survivor No-one survived!

Silver Revenge Obtain 48 medals on the original Arkham City ranked maps (as Batman)

Thousands of candles Defeat the Guardian

Sideways Style Complete all Drift Zones

Saved The Overworld Defeat the Arch-Illager at the Obsidian Pinnacle.

Dog the Mighty! Defeat two level 9 CPUs in a team-battle where you are alone on your team

Who Loves Ya Baby Kill 50 brutes.

Woooghieee Did you see that?

Huzzah let's hope far away Now what?

Thanks! Was that our 15 minutes of fame?

Huzzah we'll work overtime Swimming certificate earned

Untouchable Complete a Chapter without losing any health.

Rolled Over You managed 5 car rolls in a row from one crash.

Counterintuitive Perform 20 Counter Attacks.

King of Adventure Discovered all of the treasure chests

They Go "Boom" Get 30 kills with the Magnum secondary fire in the single player Campaign.

You got a better way? Maxed Conrad and Fliss's Relationship

Hang in There Earn a Revival Master Boast 5 times

Hardest Battle In The Game Defeat Dr. Giblets.

Armor Piercing Kill a tank driver with the Quantum Aperture.

Minimalist Reach the Watchtower without throwing more than 3 balls.

Animal lover No animals were harmed in the making of this game!

The Angelic Ruins Completed the larger challenge in The Angelic Ruins coliseum

Sociopathic Networker Talked to all of Claptrap's Holographic Projections.

Elevator Action Knock off every Tripod during the Elevator Sequence

Getting Off Track Complete mission “Off the Rails”.

Not in the face! Thank you, sir, may I have another?

Do. Or Do Not. There is no Try. Play as all launch heroes in Multiplayer.

The tools of the profession Find all melee weapons

Supercool Make a fool of yourself

Behind the mirror An alternative ending to another game

"And, they do windows!" Find a genius

Flipper out Hunt for the Red October

ALIEN AUTOPSY Captured 100 live aliens

Solid Gold, Baby! Earn any 70 Gold Medals on Missions, Strangers and Freaks.

Corporate Warfare Protect a client's interests by performing a less-than-hostile takeover.

Familiar Face Meet the Flautist

The Fat and the Furious Complete a Continuous Speed Run as Doughnut Drake

Time to Scare the Opposition Complete 10 online quickplay matches

Legendary Gunsmith Cold Darkness Challenge: Open 6 upgrade pry chests

Great Sage Equal of Heaven Complete all chapters on Hard.

Possible futures Found all of the white framed Pictures

Unleash the DOOM! Defeat three level 9 CPUs in a team-battle

The Taunting Tanuki Complete Chapter 1 of Team Adventure Mode.

Exorcist Triumphed over undying lowerworld souls in seven fierce battles.

Holy Smokes Deploy a weapon of mass destruction

Garden Dioxide As a Soldier, Vanquish 2 Players using a single ZPG strike

I Need a Towel Get hit by 10 Pregnator bombs

I've Got You! Drag 9 unique allies to safety.

Out of this World Complete a kitchen in Cosmic Canteen