Solarflare

Accomplished Clear all missions (including Side Ops and Extra Ops)

Ghost Hunter Discover 50 dead ghosts.

Campaign Silver Obtain 72 medals on the original Arkham City campaigns (as Batman)

The Grand Tour Complete "The Grand Tour"

Extra strong Upgrade the Health Potions

Deep Impact Complete the adventure at Broken Tooth.

SubLight to the End Completed the SubLight quest lines.

Serve the Balance Reach level 70 with a Necromancer.

The Lounge Is Closed Rescue Rise Kujikawa

A Star is Born Starred in an Odeon Pictures movie.

Sonic Blaster Collected 10 Wispons.

Against all odds Defeat any Boss without taking damage

Art Lover Obtain 15 pieces of Treasure Art.

Please Step Out of the Vehicle Hijack 50 enemy vehicles.

Level 30 Character level 30 reached.

Seize the Moment Buy a special croquette from Sozai Daigaku

Depth Clear the "Eliminate the Renegade Threat" Side Op by extracting both targets

Granter of Your Desires Buy 5 things from Tanaka's Amazing Commodities

Rina the Hostess Spent a steamy moment with Rina.

Monarch Abides Won the battle of Stellar Bay.

Campaign Gold Obtain all 108 medals on the original Arkham City campaigns (as Batman)

Complete Eve's Asylum Complete the main path of Eve's Asylum

Sentimental Value You kept Megan's bracelet for yourself. Apparently, letting go really is the hardest part.

Road Rage Kill 30 enemies by mowing them down with vehicles.

It's Art Find a permanent home for the squirrel statue.

Ghosts of the Past Face all of Carver’s demons by completing all Co-Op only optional missions.

Dinner at 8 Guide 8 Sacklings to the very end

TLAD: The Lost Boy Become leader of The Lost. (The Lost and Damned)

Outsmarted In singleplayer, get a quadruple kill with a single Frag Grenade

“Worlds of Hurt” – Expert Rescued the Little Sister in “Worlds of Hurt” in under 15:00, on Medium or higher difficulty

A son of the land... Complete ''Ring of Fire''

Grin and Bear it Survive 18 bear attacks and kill the bear each time in Story Mode.

Monster Hunter Hunt 500 large monsters.

Perfect Knight - Day 2 Complete every challenge in Arkham City - Main Story, Side Missions, Upgrades, Collectables, New Game Plus and Riddler's Revenge (as Batman)

Wild Card Completed Wild Card.

I feel lucky Purified the sword of the unlucky grave robber

Well Balanced Breakfast Simultaneously had bonuses for meat, carbohydrates, sugary drink, caffeine, and alcohol.

Impossible Mission Succeeded at 3 dialog conversation checks with a single disguise.

Indomitable Hunt 50 tempered monsters.

Talion A.D. Descend into the bowels of an urban jungle and confront a warrior-priest.

Top Of The Food Chain You successfully killed 20 players with a pistol in a deathmatch.

Giant Crown Collector Obtain a gold crown for 10 or more monsters that appear from low or high rank.

Hang 'em High! Kill 30 enemies while they're suspended in the air with the grappling hook.

Dockyard Discord Finish the Connection level in "Joe's Adventures."

Pacifist Clear the "Intel Operative Rescue" Side Op without killing a single enemy

Platinum Congratulations!

Instigator Start a Spectated Arena Fight in a Settlement

Scanned Alone Stand in a defective turret detector

She's Worth It? Completed "Man On a Ledge."

The best laid plans... Win both Contraption Challenges