GunnerZeus

Materia Maven Obtain all materia available from Shinra Box Buster challenges.

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

Please Step Out of the Vehicle Hijack 50 enemy vehicles.

Hall of Famer Win all chocobo races.

Jose's Favorite Customer Traded in flowers while in Mementos.

Pyromaniac Light all the candles in the house

Muk Yan Master Obtain the Wood talisman.

Legendary Collection Find all the artefacts stolen from Prattle's museum

Talent Thief Obtained a Skill Accessory from a Palace ruler.

Melodic Forager Collect all the pollen in Sanctar

Simply Repulsive Use your saucer's Repulse-O-Tron to fend off homing missiles

Wild Forager Collect all the pollen in Foliana

Hot Pot Shot Throw 100 ingredients into a cooking pot
26/100

The Phantom Philatelist Traded in stamps while in Mementos.

Party Forager Collect all the pollen in Balnea

Powered by Steam Collect all the items (Steam Cells) on Airship

Ferocity, speed, strength, accuracy Reach a level score of 20 000.

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

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

Ascension Collect 2400 Essence and hear the Seer’s final words

Employee of the Month Post every letter in the house

Blessed Acquire all Charms and receive Salubra’s blessing

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

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

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

Forager Passing Through Collect all the pollen in Transidor

Museum of Vanity: Repossessed Completed the museum Palace.

Bladesman of Legend Defeat Gilgamesh.

Detective Story Complete the Squats' detective board.

Frantic Forager Collect all the pollen in Celerion

Hungry Forager Collect all the pollen in Ambrose

The Friendly Ghost Talk to Ghasper in each room

Piano Virtuoso Play all six Piano Outreach Association songs well enough to receive remuneration.

Heavy and Frail Collect the Crystal Heart in Chapter 6

Trick Arrow Skills Shoot a Lizard with a Special Arrow

Dinner Party Posse Finish 15 kitchens in Arcade
1/15

Up to the Challenge 1 Complete 10 challenges.

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)

A Grand Experiment Performed an Electric Chair execution.

All You Can Eat Complete The Ever Peckish Rises campaign
0/7

Moving On Up! Collect 20 Specter Coins.

Quiet and Falling Collect the Crystal Heart in Chapter 5

Invincible Warrior Kill 50 enemies in a row with inventory weapons without losing health.

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

Gotta Catch 'em All! Make friends with all the tinykin in the house

Wash my hands of this mess Bounty Filthy Hands Floyd

Center of the Earth Complete Chapter 6 B-Side

No More Running Complete Chapter 7 B-Side

Grade A Upgrade Fully upgrade one of the branches of a weapon or ability

Sixpence None the Wiser You saved Reginald Sixpence. The mansion clocks are yours to command.