SykoPenguin

Why So Serious!?! Find Sam in "Mirage Barrage".

You're On Your Own Proceed to the mining complex

Stone Cold Pinkerton Completed the Main Campaign on Hard difficulty or above.

Live With The Hot Ones Kill 30 enemies with the Flamethrower

I Never Knew This Was Here Finish a secret level.

Predator Silver Achieve 16 medals on predator challenges

Duke, Use the Force! Find Luke in the Level "Lunar Reactor".

Empty Platform Secure the train station

Rage Engage Kill 10 bad guys in 10 seconds while on steroids.

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

Italian Plumber Kill an enemy with a wrench, using Vault followed by Drop Attack

Battle Management Kill 50 enemies using only the Attack Command. (campaign only)

Without Question Complete 6 Secondary Objectives

Supernatural Born Killers Defeat 5 Guardians With a Sniper Rifle

Buzz Off Kill a Firefly Trooper while it's flying small.

Bounty: Gemstones Complete the bounty set.

Invaders Must Die! Kill 1000 enemies.

Lucky Number 7 Have 777, 7,777, or 77,777 Lei in your possession in the story.

Oomph, Uugh, Where Is It? Find 70 secret areas.

It's On Like General Kyong Defeat General Kyong

Going Underground Enter the mines

Get To the Chopper Don't take any damage during Up In Smoke.

Fire and Forget Kill 10 enemies with the Mobile Turret missiles in "Fission."

Keen Observer Tag 30 enemies using the binoculars

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

Lucky 7 Win 7 coop competitions

Ding! Overleveled Reached Level 51

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

No Fly Zone Destroy 5 helicopters

Kickin it Escape from a Lurker's grab attack 10 times

Veteran Gunsmith Equip every gun with their customizable parts in the story.

Expedition Team Escort Prophet to safety

Aggravated Assault Stop all assaults in Arkham City

Hail to the King! Completed all trophies for the game!

Undercover Obtained the Spy costume.

Child Of the 80's Beat the top high score of one hideout arcade.

Full Contact Kill 30 enemies with the Contact Beam

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

Frugal Father Finish the story without spending more than 10,000 Lei.

Unexpected Package Place 60 bombs in enemy pockets with Bentley.

New Recruit Obtained the Special Forces costume.

Dashing Dad Finish the story within 3 hours.

Strickland Would Be Proud Defeat the flight deck invader

Apollo Wins Have the perfect workout during the Training Montage.

World's Best Dad Finish the story on at least Hardcore difficulty.

Bounty: Pieces of Silver Complete the bounty set.

Fully Loaded Collect all of Batman's gadgets and upgrades

Close Encounter Secure victory in the Battle of Lingshan

Crysis Controlled Complete the game on any difficulty

Choke Hold Kill 20 enemies with grab