Dropkik

Honor Bound Bind a piece of gear to a class.

Apex Eater Kill the Atomic Leviathan

MOD Tinkerer Have every Gear MOD active for at least 1 minute each.

Aiding the Outcasts Completed "Aiding the Outcasts"

Soldier Ally ME1: Complete 5 missions with the Alliance soldier squad member

Studious Explorer You've discovered 40% of the Explorer Notes on the ARK!

Following Orders Complete all Secondary Objectives in the Main Campaign

Perked Up Fully Rank Up one Perk

A Heated Combination Enter a classic numerical code in the game's first keypad.

He Must have a Reason Stand up for someone even though you haven't met him

Lucky Me! Win a prize from the vending machine

Friendly Skies Defeated all waves in The OPS Zeal.

Toughest Soul Trophy All Trophies Obtained

Sentinel Ally ME1: Complete 5 missions with the Alliance sentinel squad member

Arctic Hurdler Use the shortcut in Polar Pass.

Knowledge is power Complete all of Plastic's missions

Well-Funded Earn 50,000 or more gold across all single-player playthroughs.

Displaying Adaptability Switch Personas 5 times in 1 battle

Hot Flashes Catch a Ghûl Matron on fire during the Lord of the Hunt campaign.

Turtle Village Choose any character and reach Turtle Village (Stage 3) without dying once.

Known Associate Learn the whereabouts of Veronika Ryan.

The Next Most Logical Course of Action Start a group dance party

The Fall You sent Diamond Chan on the trip of a lifetime.

Succession Plans Break into Hell's Gate HQ and apprehend Two-Face.

Ran out of fingers Find 11 hidden bags

Pathfinder Discover a campsite and establish at least one Inquisition camp in 10 wilderness areas.

Omni Character Play as every character.

Infiltration Clear the "Classified Intel Acquisition" Side Op while riding in the back of a truck

Zomboss Recruit Reach Level 5 with Every Zombie Class

Tickets, Please! Use a Metro Station to Fast Travel.

Knot Too Difficult Clear up a tangled situation in one attempt

Switched Off Complete mission contract 'Lights Out'

The Guns of Anchorage Completed "The Guns of Anchorage"

Not kidding! Reach the podium in a total of 30 Quick Races (not unlockable in Split Screen mode).

Campaign Bronze Obtain 36 medals on the original Arkham City campaigns (as Batman)

Ack Ack Protect your tanks by shooting down all planes in Operation Cobra.

Worldsoul Acquire all Vessel Fragments

Veteran Paleontologist You unlocked the Dossiers of each of ARK's initial Specimens!

That Was Close Win a race with less than 0.1s of difference from the runner-up

Art Aficionado Buy art in the gallery

Battering Ram Shield Bash 5 different thugs

Perfect Timing Complete 100% of the Time Trials

Skilled Commander Perform 50 All-Out Attacks

Showing Who's Boss! Hit 50 Hoard minions in Story mode with any weapon

Metamorphosis Rescue all of the imprisoned grubs

Wax On, Wax Off Complete Training Program 2

Running Errands Complete all side missions

Win Beat the game.

Terraformer Increase a discovered planet to 100% viability.

Best of the Bunch Earn the MVP award in any Online Tournament match