HorrorCollector

Prime Directive Shatter Skeletron Prime.

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

Penguin-san Find a bag on a tree

Family ties Find your little sister

Turn off that damn music! Break the guitar

Easy play Unlock the true ending

One with Oblivion Defeated Lambda Theos. Impressive!

Blood Rights Kill Satan with Samson

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)

Superior Completion Skillz! Finish the game!
"Congratulations! Thanks for your hard work!"

Frozen Favors Finish all side quests in The Pale Reach.

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

Chatterbox Sometimes, after you've found a discovery point or when you're at a save point, you have the opportunity to press L3 to initiate a conversation between your companions. This is proof that you've experienced many Things and had a lot of Opinions about them.

Dead man Unlock all the bad endings

Dry Spell Dry a Sponge in a Furnace.

Nahantu Sightseer Explore all of Nahantu.
0/100

Silenced: The House Platinum Good job! Completed all tasks!

Harpy Joyride Summoned a harpy, grabbed hold, and took flight.

Mamma Mia! Prank Mrs. Nini.

Who Were Those Guys, Again? Defeated Veigue, Reala, and Amber.

No one left behind In a public match, rescue someone after at least one gate has opened.

II Reach prestige Level II with any character.
0/2

Backdoor Escape In a public match, escape through the hatch.

Maybe I should set up my own shop? Vendor 1,000 items
366/1000

Secret Mission 4 Lure Zagi to the side of the ship and knock him overboard to cool him off!

Doctor Heal over 500,000 hit points.

One Down! Win in a Ranked Match.

Breathing Room Kill a Viper who is strangling a squadmate

Once Upon a Time Open Sherlock's room.

Secret Mission 6 Use Raven's Serpent arte to set a trap for the Gigalarva and prevent it from healing itself.

Real men don't need a map Just in case you picked up a shielding map

One Pickle, Two Pickle, Sea Pickle, Four Place four Sea Pickles in one block.

Nerves of steel In public matches, get a total of 500 successful Skill-Checks.
9/500

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

Cold Corruptions Catch all aberrations in The Pale Reach.

Dedicated Knight Complete 200 Event Quests.

Room to Grow Upgrade a facility

The Bereaved Unlock Wendy

Awarded all trophies All trophies have been awarded.

Agonizing Escape In a public match, crawl your way out.

36 Challenges This is proof that you've collected all 36 anomalous orbs. You've poked around in every nook and cranny, you've laughed, you've cried, you've questioned your assumptions... But you made it!

Cloak and Dagger Met secretly with the agent of the Divine. ("The Exiled Prince" downloadable content)

Not a chicken! Clear 10 secondary missions.
"You mission freak!"

Reaper Defeated the Harvester ("The Golems of Amgarrak" downloadable content)

Echolocation Feed a dolphin raw cod and have it lure you to treasure.

Psychological warfare Manipulated the Keeper's magic schools

Secret Mission 15 Use Karol's Nice Recovery Smash arte to heal Zagi's poison in the fourth battle against him.

Camouflage Kill a Mob while wearing the same type of Mob Head.

Closure Experienced the end of the cycle.(Not available in Casual Mode)