Stanosuke

Peak Performance Get a score above 1,000,000 points on The Last Yardbird.

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

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

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

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

Catalog Conqueror STU: Complete all nekomata jobs in "The Spider's Thread" mode.

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

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

Worst Nightmare Master the Worst Nightmare Dark Knight track

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

Trophy Triumphant Acquire all trophies.

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)

Enough Coin to Disappear You survived The Brigmore Witches in low chaos with 10,000 coins

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

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

Drilling for Justice Assemble the cryonucleation tunneller - the cryodrill

Hat Trick Kill 3 aliens with a single shot from the NX-1 Disruptor in Regular or Hardcore difficulty.

Old West Legend Finish the game on very hard difficulty.

Diligence as a goal Get 3 stamps in any arena challenge.

Stalact-tactician Takedown 2 enemies with one stalactite

Legend of the Dark Knight Complete all Dark Knight challenges

Full House Complete all Mission Stories for The Last Resort.

For Auld Lang Syne Stop Freeze and bring Boyle to justice

Dog Fight Kill a Gargoyle with the Vanguard in Awakening in Regular or Hardcore difficulty.

Mass Exodus Complete the final Ancestor encounter in Regular or Hardcore difficulty.

Eggstra Nemesis! Complete the Egg-Stra XP challenge and then activate a generator in the Nemesis DLC package.

Bathe With A Giant Nude Alien Take a bath with Toxxo.

Award-Core Assassinate target with the award and exit the mission via the main entrance, data core in hand.

Snowjob Get 3 enemies frozen in one attack

Seriously Overpowered Equip a gilded, unique, fully enchanted weapon.

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

Reunion Visit another Player's Base

Natural Talent You finished Mystery Foe without using any active supernatural powers

Down with the Revolution Stop Anarky thug operations in South Gotham

The Architect Successfully build all of the Schematics in Mayday in Regular or Hardcore difficulty.

Mux Ado About Shipping Defeat Mux.

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

Mayday Completionist Complete all Challenges and kill the Kraken in Mayday in Regular or Hardcore difficulty.

Defenestration Dump the stock and take the scenic exit.

The Gold Account Complete Golden Handshake on Master Difficulty.

Top of the Heap Reach New York Mastery Level 15.

Spelunker Find all of the Intel in Awakening.

Inquisitive Mind Find all of the Intel in Mayday.

Softcore Complete half the game on hardest difficulty

Second Shooter Summon assistance by shooting locker 137.

Meet Frasier from Frasier Visit Cheeks and hang out until closing time.

Fall In Love With A Parasite Find a way to make love to the Parasite Passenger.

Ensign Reach round 10 in Carrier.

Generall Historie of Plantes If delight may provoke men's labour, what greater delight is there than to behold the earth apparelled with plants?