TopherMonkees

You're On Your Own Proceed to the mining complex

Predator Silver Achieve 16 medals on predator challenges

Empty Platform Secure the train station

Common Courtesy Discover and complete all unwritten tales on Iki Island.

Menace of Magneto Drive to the Baxter Building as Magneto in the Magneto Mobile

Without Question Complete 6 Secondary Objectives

Ménage à trois Complete 5 quests with 3 co-op partners.

Elementary! Finish 35 mini games and puzzles without skipping.

Blood and Ice Finish Blood Bath case.

Raider of the Tombs Retrieve the Golden Knife from the ancient temple of Mithras.

It's On Like General Kyong Defeat General Kyong

Going Underground Enter the mines

Wicked Weaver Execute a Wicked Weave attack while using Dodge Offset.

To Link the Fire Reach "To Link the Fire" ending.

Originality Play in a co-op team of 4 different playable characters.

An Omnivorous Reader Receive 3 messages from those whom you condemned or absolved.

I'm Coming Home Escape the mysterious structure under the mountain

Take my hand Cut off Monk's arm

My Grey Matters Finish 45 mini games and puzzles without skipping.

No Fly Zone Destroy 5 helicopters

Expedition Team Escort Prophet to safety

Walking the Dinosaur Spend 30 minutes with Raptor Ned as your homie.

Aggravated Assault Stop all assaults in Arkham City

Vox populi, vox Dei Finish Abbey Grange case.

Billionaire Philanthropist Collect 1,000,000,000 studs (Single Player)

I'm A Marine, Son! Help the marines evacuate

Avengers Assembled Collect all Avengers characters in the game (Single Player)

Strickland Would Be Proud Defeat the flight deck invader

Hold your Herrings, Captain! Save Crocker from committing suicide.

A Deadly Flower Finish Kew Gardens case.

Their Crimes, Your Punishments Complete the game.

Guilty Brotherhood Finish Half Moon case.

Close Encounter Secure victory in the Battle of Lingshan

Fully Loaded Collect all of Batman's gadgets and upgrades

Crysis Controlled Complete the game on any difficulty

Haunted House Catch the thieves at Notting Hill Manor.

A Very Genki Holiday Complete all instances of Genki Holiday.

A Methodical Man Gather 26 Character Portraits.

Make a List, Check it Twice Complete all instances of Naughty and Nice.

Team Raptor Kill 400 enemies

Suicide is Not an Option! Prevent Miss White from suicide.

Guardians of the Galaxy Unlock all the Guardians of the Galaxy (Single Player)

Cursed Gold Achieve 5 Gold Awards.

Sinister Six Collect Doc Ock, Sandman, Mysterio, Kraven the Hunter, Electro and Vulture (Single Player)

10 heads are better than 1 Kill 10 zombies in a row with headshots.

Brotherhood Collect all traditionally evil mutants (Single Player)

50x Combo Complete a combo of 50 moves (any play mode, any character)

Ultimate True Believer Unlock all True Believers (Single Player)

To Me, My X-Men Collect all traditionally heroic mutants (Single Player)

He's Still on the Naughty List Deliver a present to Zinyak in 'The Santa Clawz'.