CactusJared

Get Off My Cloud Get 100 High Fall take downs.

Excessive Force Destroy a Titan with your Burst Core in the Campaign

Desert Storm Find the Desert Eagle in 'Crew Expendable' and kill 5 enemies with it.

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

Counterintelligence Complete Chapter 2 in Ada's campaign.

IQ Test Solve the first riddle

Rise and Fall After an uruk kills you to become a Captain, help him become a Warchief, then kill him.

Ghost Train Fight for survival

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

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

The Second Horseman Complete 'Safehouse' on Veteran difficulty.

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

Burning Vengeance Perform an Execution on a flaming Berserker.

This Takes Me Back Complete Chapter 3 in Ada's campaign.

Hot Mess Defeated Kane

Butcher Perform 200 Glory Kills

Arkham City Sirens Drop in on an old friend

Master Blaster Kill 2 multiplayer enemies with a single explosive.

Freefall Don't look down

Down Boy! Kill a zip-lining enemy player in multiplayer.

Ada's Demise Complete Chapter 4 in Ada's campaign.

No Power in Numbers Help a Captain survive a Recruitment Power Struggle, and then kill him and all his new recruits.

Bug Sized Relaxation Release that tension at the root level.

What's Next? Complete Chapter 5 in Ada's campaign.

Exit Stage Right All the world is a stage

Time Paradox Kill Makarov and complete your mission

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

Faraway Frequencies The truth was out there all along!

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

Stinking Rebels Brand 5 Bodyguards of a Warchief, turning them against him in combat.

Green around the Ears Complete the entire game on Amateur.

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

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

Young Escapee Escape the bedroom within 60 seconds during Sherry's segment.

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

Terror Of The Seven Seas Scurvy! Ye look smashing, captain!

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

Diamond Hard You cleaned out Vangelico to pay back Martin Madrazo.

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

Some Shortcut! Entered the World Foundry

Your Show Sucks Destroy all the TVs showing Al-Asad's speech.

Meditation Maestro You reached a higher state of mind.
Or at least some peace and quiet.

Up to the challenge Complete one challenge in the campaign

Artilleryman Kill 20 enemy players in multiplayer using a turret.

Hard Finish Finish story mode on Hard, without changing the difficulty setting.

The White Rider Liberate 30 slaves in 180 seconds while riding a caragor.

So It Begins... Win a multiplayer match

Snackosaurus Now look who's extinct!

Saw the Elephant Completed the Main Campaign on Normal difficulty or above.

A Mighty Doom Acquire a level 25 Rune.