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Big Game Trapper Use a hypno trap to turn a Rhino friendly in Mayday in Regular or Hardcore difficulty.

Lights Out Complete the "Light 'Em Up" Special Ops mission on Veteran difficulty.

Chapter 3 Speedrun Complete a Speedrun of Chapter 3 below the target time.

West Side for Life In Blood of the Dead, reach Round 20 without leaving the West Side of the island

Undiscovered Truths Find all the intel hidden in Nightfall.

I came in like a Resogun Accumulate a total Wrecking combo of 1,000 in Demolition mode

Acquire Waffle Weapons! Obtain the Ray Gun, DG-2, and the Monkey Bomb at the same time in a game. (Map Pack 3 only)

Deliver This Complete the "Special Delivery" Special Ops mission on Veteran difficulty.

Acidic Alchemy In IX, Get a kill with the Acid Trap in each of its craftable locations

I Know a Shortcut In Voyage of Despair, take every fast travel path in a single game

You're Not Worthy As My Opponent Breach: Send 3 Challenges.

I Challenge You to a Duel Complete a Medieval level using only Lou Don Jim

The third faction Rescue all the Buddies from their respective predicaments

The First One is the Hardest Get your first 1,000,000+ combo

The Boss Beats A Boss Defeat a boss using only President of Sony Computer Entertainment Worldwide Studios Shuhei Yoshida

Don't make me pull the trigger! Survive for 5 minutes in Demolition mode

Flyswatter Destroy all helicopters in the "Vertigo" Special Ops mission.

A Time of Wood and Stone Gathered the lost lore of Cadash Thaig ("Witch Hunt" downloadable content)

Chapter 6 Speedrun Complete a Speedrun of Chapter 6 below the target time.

Egg-stra Devastation! Complete the Egg-Stra XP challenge and then destroy a hive in the Devastation DLC package.

Pinnacle Complete the "Vertigo" Special Ops mission on Veteran difficulty.

Dinner Date Pigsy's Perfect 10: Collect all hidden food and pin-up girls.

A Little Pack Here, a Little Punch There In Voyage of Despair, use the Pack-a-Punch at every possible location in a single game

High Score In Zombie Rush, obtain a Personal Score of 250,000

Street Fighter Complete all Dragon's Teeth Assignments

Making mountains out of molehills Kill 100,000 enemies.

Untouchable Emissary Reach the end of the game without a game over.

One Down! Win in a Ranked Match.

Deadhead Get 150 zombie headshots in a single game. (Map Pack 2 only)

A Bridge To Somewhere Extend the bridge in Awakening in Regular or Hardcore difficulty.

ARCHIVIST Collect all documents

Chapter 5 Speedrun Complete a Speedrun of Chapter 5 below the target time.

To Jugger or to Jugger-Naut Kill all juggernauts after they land on Veteran difficulty in the "Vertigo" Special Ops mission.

Nightwing Revenge Obtain 78 medals on the original Arkham City and Nightwing Bundle Pack ranked maps (as Nightwing)

Robin Revenge Obtain 78 medals on the original Arkham City and Robin Bundle Pack ranked maps (as Robin)

Chapter 8 Speedrun Complete a Speedrun of Chapter 8 below the target time.

Untouchable Complete SAM'S STORY on Normal or higher difficulty without dying in Batwing encounters.

Chapter 7 Speedrun Complete a Speedrun of Chapter 7 below the target time.

Multiplicitous In Zombie Rush, get your score multiplier up to 100

It's a Trap! Kill at least one zombie with three different traps in a single round. (Map Pack 2 only)

The Bereaved Unlock Wendy

Go Figure Plant ShadowChild's figurine.

Chapter 9 Speedrun Complete a Speedrun of Chapter 9 below the target time.

Help Desk Get the Blade lobby desk clerk to help you bypass security.

Burning times Complete a level on Master difficulty without using bombs, overdrive or boost with a custom ship

Not a Fluke Win 10 Blackout games

The epitome of Super Earth Complete all Trophies.

The Runs Complete a... clean... run of any level using only Squirty Harry

Escaped Awakening Escape Awakening for the first time in Regular or Hardcore difficulty.

Reaper Defeated the Harvester ("The Golems of Amgarrak" downloadable content)