BiohazardEvlL

Get him! Win a Quick Race on a track in the Batcave (not unlockable in Split Screen).

Do you hear me!? I'm the best that's ever been! Send a stamp. The heart of Pro-Wrestling is to entertain others, so you're now a pro wrestler too!

Wish Upon A Star Complete Sofia's story

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

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

Prime Directive Shatter Skeletron Prime.

Lefthand Mastery Fully upgrade one skill tree

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

The New Fort Knox Gain 1500 gold bullion

Dirty Half-Dozen Complete the Cooperative game mode

Fully Loaded Maximize all upgrades.

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

ARCHIVIST Collect all documents

Collector Loot 10 Superior or Custom items.

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

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

Real Estate Agent Have all possible town NPCs living in your world.

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

Polar Angler Catch all known species of fish in The Pale Reach.

Frozen Favors Finish all side quests in The Pale Reach.

The Ultimate Sacrifice In Zetsubou No Shima, retrieve the Skull of Nan Sapwe.

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

Act 2 Cleaner Complete all Act 2 maps on Nightmare difficulty.

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

Tough luck, chum! Complete Ragnarök - Part I on any difficulty.

SuperSeries Champion Win the DC SuperSeries Championship

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

Save the Girl... Yet Again Save a damsel in distress for the third and final time.

AMG Completionist Gain all stars in 'AMG'.

Midland Overseer 【RAID MODE】Clear all stages on Trench with an S rank.

The Bereaved Unlock Wendy

Call of the Void Complete Ragnarök - Part II on any difficulty.

Eat my DiRT! Reach Driver Rep Level 30

Views From the Abyss STU: Complete "The Spider's Thread" mode.

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

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

Closing the Experiment Log Earn ALL of the platinum Flashback Relics

Sack the Postman Post all 6 invitations for the party.

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

Cold Corruptions Catch all aberrations in The Pale Reach.

Act 4 Cleaner Complete Act 4 on Nightmare difficulty

Starlight, Star Bright Earn every star in Team Adventure Mode Chapter 4.

Lightning Emissary Reach the end of the game in 5 hours or less.

The Professional Complete your first Pro Tour race online

Medium Rare Kill Belyash

Test Subjects Use sheep as test subjects in 6 levels

Revolutionary Fighter Find all 45 Signs

A Perfect 10 Earn a PERFECT medal on Zone 10.

The One That Got Away Complete the Sweet Tooth story on any difficulty.

Wall Grinder Bump 1000 walls