Zelanth

Like a glove… Finish trial #6 with 3 hearts left without picking up a spell.

Prime Directive Shatter Skeletron Prime.

Get him! Win a Quick Race on a track in the Batcave (not unlockable in Split Screen).

The Spice of Life Use three different types of Yamato weapons in a boss fight.

That Party was Ace Ace every Adventure level in The Journey Home.

Making mountains out of molehills Kill 100,000 enemies.

Real Estate Agent Have all possible town NPCs living in your world.

Perfect Date Finish a level without taking damage.

Make Friends Acquire all six main characters.

Crystal Clasp Obtain the Crystal Clasp artifact.

Legendary Crafter Craft a Legendary Item in any Mode

Doctor Heal over 500,000 hit points.

Ultimate Collector Find all treasure.

Flatline Completed Ending Five

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

Grate Hall Access the Oubliette

Save some room Finish trial #20 one unit below the zapper.

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

All Creatures Great and Small Rescue every captured friend.

Entrapment Kill 20 enemies with security guns in a single level.

It's a Shocker Open the vault in Episode 3: The Predator Awakes.

Platinum Trophy Get all other trophies

Underwater Expedition Defeat Cetus while its head is underwater.

SPF 1000 Deliver the final blow to Orion using a solar flare.

Son of a Gun TOMCAT resents you

Bad Association Lexi resents you

Threat Neutralized Get past the security ROMs without taking a scratch

To Hell And Back Finish the game on Very Hard Mode with any character

Too Late Complete Junktown

Seeing Red Find Monika

Challenger of the Rift Completed a floor of the rift labyrinth.

No Heart To Break At the end of it all, you are resented by Turing.

Blood Donor Pass 5000 levels in Bloody Palace Mode

Closing the Experiment Log Earn ALL of the platinum Flashback Relics

Token of Affection Earn one of each type of ship badge.

Sack the Postman Post all 6 invitations for the party.

The Runs Complete a... clean... run of any level using only Squirty Harry

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

Thank You, Wizard Complete all jobs in Episode 4: Jailbreak.

The epitome of Super Earth Complete all Trophies.

At Least You'll Get A Trophy For It… Die while a Boss is Exploding

Wander and the Forbidden Clear the game in hard difficulty

Artful extraction Absorb your third Boss Stem Cell

The Long Drop Freefall in a plane for 5 seconds with no throttle without hitting the ground

A New Blue Completed Ending Three

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

Finished, without fear. Finish the game with two Boss Stem Cells active

Epic Hero Defeat all centennial bosses

Complicity Completed Ending Four

Endangered Lizards Killed all shining lizards