BeckyDe93

The Cleaner Complete the assassination side missions.

Get Off My Cloud Get 100 High Fall take downs.

Sanity Check Collect all 8 Burner Phones

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

Plastic Prison Breakers They had no way out.

Touchdown! Get a Touchdown

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

Industrial Accident In the Main Campaign, killed 20 enemies with a Sky-Hook Execution.

The Second Horseman Complete 'Safehouse' on Veteran difficulty.

Power Cycle Participate in 5 different City Games

With Great Power Comes Greater Power Unlock and purchase all powers.

Arkham City Sirens Drop in on an old friend

It Took Two You did it! CO-LLA-BO-RATION!

Darkness Looms Complete the final mission of the Missing Persons Investigation

Sea Legs Complete all naval contracts.

Tonic Collector Collect or Invent 58 Tonics in the Physical, Engineering and Combat tracks

Call of the giants You sounded a giant horn.

Found Cohen's Room The player has entered Sander Cohen's personal quarters

Geolocated Check in at every Hotspot

Lubed up Complete the slide in the Statue of Apollo without dying

Turtle Soup You helped the turtles to the sea.

A sad tune You made someone feel better.

Windpipe You made the inventor dance.

Tag Teamed Hit 100 Enemies with the Oath Stone of Orkos

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

Peephole Complete every Privacy Invasion

Bug Sized Relaxation Release that tension at the root level.

Research PhD Max out all possible research

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

Basest Base Complete every Gang Hideout

Faraway Frequencies The truth was out there all along!

Greatest Hits Execute a 1000-Hit Combo

Whale Song You practised singing.

Stealth Cookie Complete an Online Tailing without being detected

The Midas Trick Attempt to open the Golden Chest for 30 seconds

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

If it ain't broke... Reconstruct all of the Decayed Chests

Falling star Make a wish.

Casey Jones Take down 25 enemies while riding on a moving train.

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

Behind the Curtain You found a secret.

Realize Your Art Isn't it pretty? That's going on the fridge.

Avid Inventor Successfully invent at least 100 items

Can't Stop, Won't Stop. BadBoy! Perform a 1000 Hit Combo

Platforming Prodigy Helltower? More like hello-from-up-here-tower!

Cannon fodder Recruit 500 crew members.

Love Birds You re-united the two love birds.

More for Your Money In the Main Campaign, lured 3 enemies into a single Vigor trap 5 times.

Pain Builds Character Finish the game on hard difficulty.

Force Triangulated Breathe some wind into your ocarina, my skyward princess!