DirtyDeuce

Favorite Clear all missions of any rank consecutively using the same gun parts.

True Completionist Cleared all areas on hard difficulty!

Chain Gang Killed 2 Malthusians within a timed chain attack.

Distinguished Service Collect 50 Team Boosts.

Can you dig it? Complete "Can you dig it?" challenge

Dream Piece Collector Obtain all Dream Pieces.

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

Master of the reliquary Gather all the fingers of Frankenstein

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

Perfect Predator Get a perfect harpoon shot on a Great White Shark

Out Of Reach Get an online form of 25 or better.

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

The River Complete "The River" challenge

Nemesis Complete "Nemesis" challenge

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

PLATINUM OBTAIN ALL OTHER TROPHIES

Let the Dog Out Complete "Let the Dog Out" challenge

Mercy Kill 5 enemies while they are on fire in Chapter 3: Fire Sale

World Beater Get an online form of 1.

Fully Loaded Maximize all upgrades.

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

The New Fort Knox Gain 1500 gold bullion

That Party was Ace Ace every Adventure level in The Journey Home.

Street Fighter Complete all Dragon's Teeth Assignments

Wish Upon A Star Complete Sofia's story

Alright, Alright Survive until round 10 in Infection.

Skirmish - Chapter XIV Finish the levels from Chapter XIV in Squire difficulty

Head Trauma Use every type of melee weapon on a zombie

Obtained the Holy Sword! Acquired the Holy Sword.

Networking Socialite Meet every principle character in the game

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

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

Don't burn yourself out Defeated the Keeper

Survivor Survive until Round 25 in Outbreak.

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

Butchered Barachiel Defeat Barachiel in the engine room of the celestial ship.

Seekers of Secrets Complete all Secret Portals as both Sora and Riku.

PC Load Letter Use the 3D printer 15 times in a single match in Outbreak.

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

Tailor-made Chose a perfectly fitting armor

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

Complete Episode 3 Complete all the chapters in Episode 3.

Monkey Obsessed! Collect every Monkey Toy in the game.

Man Locked Up Complete "Man Locked Up" challenge

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

Call me Terror-Billy! Beat the game on "Call me Terror-Billy!" difficulty or higher

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

Troglodyte Kill all scientists with head shots in ‘Self Destructive’ Operation.

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

Champions of the Cathedral Complete all Special Portals in La Cité des Cloches as both Sora and Riku.