Nefentari

I've Got Box of Steel Clear The Executioner without taking any damage.

All the Frescos Reach all Ormazd's Frescos in the Epilogue.

Born Dead Kill all the soldiers of the Epilogue before they spawn.

Epic Standards Upgrade all abilities for all characters to its maximum level.

Mr Know-It-All Watch all the tutorials.

I Only Need a Hand or Twenty Elika saves you fewer than 20 times in the whole Epilogue.

Eternal Complete the Endless Knight AR Challenge, taking out 50 Enemies as Batman.

Success Complete all U.S.S. missions with an S Rank.

Build a New Friend! Pigsy's Perfect 10： Find all the parts to build Perfect 10.

Cleanest Hands You completed The Brigmore Witches without killing anyone

Best Best Friend Pigsy's Perfect 10: Ally a single Mech 2 times.

Feline Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Catwoman)

What can possibly go wrong? Pigsy's Perfect 10： Complete all chapters.

Scorpio Kill every Scorpion in Rubi's Boneyard.

Full Master Earn all Gold Medals available in Mastery Challenge

Ultimate Pork Roast Recipe Pigsy's Perfect 10: Use all 4 devices on one enemy.

Quadruplets! Pigsy's Perfect 10: Ally 4 enemies using one single Ally device.

Shotgun Wallop! Kill a total of 200 Enemies using Rubi's Shotguns during acrobatic slow-mo.

Silence is Golden You completed The Brigmore Witches without alerting anyone

Playin' Hooky Use the Pirate hook on 5 unique ziplines.

Short Stack Find the mysterious visitor in the cliffs of Repugia.

Jeepers Peepers Acquire the Eyeball Costume.

Birdbrain Beatdown Defeat Araxia in battle.

Revolutionary Hero Complete all quests in Repugia.

Turret-Syndrome Kill a total of 100 Enemies while using stationary gun.

Perfect 10 Pigsy's Perfect 10: Finish the Shooting Gallery under 40 seconds without shooting any pin-ups.

Four Birds, One Stone Pigsy's Perfect 10: Kill 4 Mechs with 1 Bomb device.

Great Success Gain S+ on all U.S.S. missions on Veteran or Professional difficulty

The Supermassive Team View the credits

Happy Trails Complete By the Trail of Our Dead

Campaign Kitty Obtain all 108 medals on the original Arkham City campaigns (as Catwoman)

Stunning! Pigsy's Perfect 10: Stun 5 enemies using one single EMP device.

Target Score Sampler! Beat the target score in any Chapter (Points Count Mode).

Give Them Something to Believe Complete New Game Plus

Hot Pants Complete I Now Know Why You Cry

Ladies Night Beat an Echo Six Expansion Pack mission with the 3 female characters in your party.

Oh Yeah!!! Complete Nothing is as it Seems

Mr. Death Get all Trophies.

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

Mindful Vandalism Place a sticker or a decoration on another player's sackperson.

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)

Monkey Obsessed! Collect every Monkey Toy in the game.

Full-Auto Frenzy! Kill a total of 200 Enemies using Rubi's Sub-Machineguns during acrobatic slow-mo.

Boys Club Beat an Echo Six Expansion Pack mission with the 3 male characters in your party.

Burning Inside Kill another player with Crucible in a Foundry Versus Match

Birth of An Abomination Complete Root of All Evil

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)