Defiance

Challenger Complete 10 challenge rooms.

Team Player In Zombie Rush, obtain a Team Score of 500,000

It's a Trap! In Shi No Numa, kill at least one zombie with three different traps in a single round.

They're People, Too! Complete a Marked Destination on the Map without Killing a Walker

Nightfall Completionist Complete all challenges and kill the Breeder in Nightfall in Regular or Hardcore difficulty.

Place Your Mark Created a Signature Stamp

Endless Vacation Completed New Game+.

Back From The Dead Reclaim your gear from a Tombstone in MWZ

Safety Net As a Fireteam member, free a teammate from a Predator's net

Not One Inch In Gorod Krovi, complete a Lockdown Event.

We Came, We Chainsaw, We Conquered Kill a Bloat with Knifey's new upgrade.

Heroic Headwear Awarded for obtaining the auroral helm.

Critical Striker Made 100 critical hits.

A New Shape of Soul Complete Chapter 3.

Entertainment Onat Fan Club Watch Onat's stage performance.

Bulletproof Find all Plate Carrier Upgrades in Open Combat Missions

Turnabout is Fair Play Kill 50 Cryptids with the Venom-X weapon in Nightfall in Regular or Hardcore difficulty.

Pit Master Discover and fight Hidden Kombatant 3 in Arcade Ladder

Madman, Shivering Isles Reached Madman Rank in the Court of Madness

Cyberized Research all Augments for 10 Items in Zombies

Pacifist Finish a race without any Knockdowns.

Explorer Complete 10 in-run events.

Cheers! Reach the Derelict Distillery for the first time!

Swallow this! Kill 10 Deadites with a headshot

Gearhead Collect all Weapons and Field Upgrades from Supply Boxes in Open Combat Missions

Rapid Discord Get 4 kills or assists with Zenyatta's Orb of Discord within 6 seconds in Quick or Competitive Play.

Deft extraction Absorb your fourth Boss Stem Cell

Campaign Wonder Obtain 114 medals on the original Arkham City and Robin Bundle Pack campaigns (as Robin)

Campaign Nightwing Obtain 114 medals on the original Arkham City and Nightwing Bundle Pack campaigns (as Nightwing)

Ride the Lightning Build a Firestorm.

Harder Better Faster Stronger Finish the game with three Boss Stem Cells active

Beginner Artist Complete three Drawing Lessons in Art School

Cultural Liaison Complete Chapter 4.

Chasing Dragons Complete Chapter 5.

Justice Is a Dish Best Served Warm Complete Chapter 6.

Luke Warm Help Slippie set up in the Energy District.

Insider Trading Convince Warren to move Water Wieners to the Cave.

Kraken Unfettered In Voyage of Despair, kill 9 enemies with a single shot of the Kraken

Just a Warm up Completed Level 1 in the Tilt Painting Challenge Game

Mux Ado About Shipping Defeat Mux.

Give Away All Your Money Grant the dying wish of a sick slug.

No Goal for You! Goal Line Clearance

Home Is Where the Heart Is Complete the game.

Case in Point Complete the Campaign on Veteran difficulty

Say Hello to My Little Friend Complete a Marked Map Destination Using Only Firearms

The Postman Always Rings Twice Read and deliver all of Buddy's letters.

Honored Madman, Shivering Isles Reached Honored Madman Rank in the Court of Madness

Need a sentry here! Unlock the Mechanic form

Outsourcing Recruit a hireling. You can befriend them or use them as cannon-fodder - we won't judge.

Family Ties (And Uniforms) Untangle the story of the brothers.