Endakken

Salute Me Achieve the rank of Lieutenant.

Throttled Survival Kill the Breeder while using a Relic in Nightfall in Regular or Hardcore difficulty.

Speed Slayer Kill the Breeder in less than 5 minutes in Nightfall in Regular or Hardcore difficulty.

Armchair General Won a stage battle by yourself against the AI without attacking

Survived Mayday Kill the Kraken for the first time in Mayday in Regular or Hardcore difficulty.

Targets Acquired Get past the first gate in Awakening in Regular or Hardcore difficulty.

Still counting Attain a Time Trial star rating of 50

Hoarder Have a total of at least 150,000 points in Echoes Mode's total high score

I've Got This Acquire all upgrades

High Score Score 800,000 points in one game -- with Game Settings set to Hardcore.

Postmaster Complete any outpost by activating all of the generators in Regular or Hardcore difficulty.

Chapter 2 Speedrun Complete a Speedrun of Chapter 2 below the target time.

Island and Chill Complete The Last Resort.

Give Them Something to Believe Complete New Game Plus

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

Chapter 4 Speedrun Complete a Speedrun of Chapter 4 below the target time.

Boar Bather Rode a Razorfire Boar into the Sea of Black Tears and lived to tell the tale.

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

Undiscovered Truths Find all the intel hidden in Nightfall.

The third faction Rescue all the Buddies from their respective predicaments

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

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

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

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

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

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

Falcon and the Snowman Complete Crime and Punishment in Single Player.

Two for One Complete Crime and Punishment in Multiplayer.

Loyal Customer Purchased all upgrades in the Motor Forge

Golden Idol Perform every Single Player Skillshot in the game

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

Supernova Get 3 stars on each of the first 14 Echoes

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

Quill Tosser Killed a Tollusk using only Ground Urchins.

Under the Radar Select a Starting Location and use an Informant to smuggle an item into Milton-Fitzpatrick.

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

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

Voices From Beyond Unlock all songs in the Mouth of Metal

Extra Luggage Select a Starting Location and use an Informant to smuggle an item onto Haven Island.

Tourist Viewed all vistas

Egg-stra Awakening! Complete the Egg-Stra XP challenge and then scan an obelisk in the Invasion DLC package.

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

Last Gasp Goal Score in the 89th minute

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

Over the Edge Unlock all other trophies

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

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

Let it Snow Receive the Extreme Environment Suit (XE Suit)

Lock, Stock, and Barrel Complete all Mission Stories in Golden Handshake.

Upping the Ante Kill the Kraken using a Relic in Mayday in Regular or Hardcore difficulty.