Schikacka

Roped In Perform 5 air assassinations from a swinging rope.

Magic Smoke Kill 4 enemies within a single instance of Focus

Bird on the Ground Shoot down an enemy helicopter with an RPG in the single player campaign.

Cartographer Visit every location of the game.

Chatterbox Complete all conversations with the Endurance crew.

Chose Afterlife Entered the Infraworld.

Sanity Check Collect all 8 Burner Phones

Sharing Is Caring Share each type of discovery with friends once.

New Squadron Record Complete the cargo ship mockup in less than 19 seconds.

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.

Darkness Looms Complete the final mission of the Missing Persons Investigation

Sea Legs Complete all naval contracts.

Casual Girl Ordered a pizza, watched some TV and wore something casual.

Geolocated Check in at every Hotspot

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

The Man in the High Tower Find and use the hidden cache in 'Heat'.

Revoking Client Privileges Complete the final mission in the Human Traffic Investigation

Peephole Complete every Privacy Invasion

Saturday Night Special Complete the final mission in the Weapons Trade Investigation

Basest Base Complete every Gang Hideout

Dogs. I Hate Dogs. Kill 20 attack dogs with a knife.

In Love with Ryan Slept with Ryan.

Man versus Machine Alert the enemy helicopter in 'All Ghillied Up' and take it down.

Cannon fodder Recruit 500 crew members.

Artilleryman Kill 20 enemy players in multiplayer using a turret.

The Shot Complete 'All Ghillied Up' and 'One Shot, One Kill' on Veteran difficulty.

Flyswatter Destroy 8 enemy helicopters in 'Heat'.

The Third Horseman Complete 'Heat' and 'The Sins of the Father' on Veteran difficulty.

The Fourth Horseman Complete 'Game Over' on Veteran difficulty.

Siren Song Rescue pirate hostages by distracting enemies with "dancers."

Read-only Complete the final mission in the QR Code Investigation

Houdini Got arrested three times and escaped each time.

Deep and Hard Complete the game on Hardened or Veteran difficulty.

Catching up on some reading Collect one Field Manual in the campaign

The Ultimatum Complete 'Ultimatum', 'All In', and 'No Fighting in the War Room' on Veteran difficulty.

Aiden's Apocalypse Destroyed the gas station, the church, the gun store and the helicopter.

I'm all that! Win a ranked match in every multiplayer mode.

They Call Him The Vigilante Complete every Investigation

Saved All Saved every character that could be saved.

Personal Bag Of Tricks Finish a game session with an ability set that you customized in Multiplayer.

System Mangler Complete every ctOS Breach

Superhighway Complete 10 Public Online Races

Freeware Unlock every Skill in the Skills Tree

Mile High Club Sky dive to safety on Veteran difficulty.

Destroyer Fully upgrade the Jackdaw.

Road Rage Complete every Criminal Convoy

The Cat Came Back Complete "The Maria" mission

End of Line Complete 40 Fixer Contracts