ALGOGENIC

Really Healy Awarded for obtaining the maximum number of Healstones.

Ice To See You Defeat 'Frost Grubber'

You Are Coffee Complete Episode 2: North Star

I am the Moon Defeat 4 enemies with a single Lunar Blast

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

Tree Hugger Shake 15 trees

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

Sonic Blaster Collected 10 Wispons.

Fork the Pork Kill 6 aliens with the forklift

Shelter from the Blizzard Arrived in the desolate mountains.

Gold Star Success Complete 100 assignments

We Will Survive Win 15 matches in Team Survivors.

Gnomad Complete GnoMAD

Wulfrun's Bane Defeat the Sorceror Wulfrun.

One Thousand Suns Complete the Supreme Hybrid Boss Battle.

Calling It In Get 50 kills with lethal Scorestreaks in Multiplayer.

Minced Meat Take out the Mall's biggest customer

Not even a dent Complete a level with a custom made ship, without dying

It's mine now! Unlock a plague weapon for the first time.

Whispers on the Wind Collect all ECHO logs on Xylourgos.
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Diamond Medal Defeated all bosses using Diamond Knack

Friend to the Ring-bearer Speak with Frodo in Rivendell.

Speed Demon Complete the game in under 4 hours

Mission Impossible Complete the game on Zealot setting

Legend Defeat a Legendary Dragon

Twinsanity Defeat the Doctors N. Tropy

Undertaker In The Final Reich, kill the Bomber with the shovel.

True Serpent Breath Defeat True Orochi.

Behold the Betrayal More eyes do not see more than the mortal trifles.

Dawn of the Druids Collect all the amber shards for Deirdre (Wrath of the Druids).

Ride the Vortex Travel to a new reality using a Lumivista TV

Marked for Greatness Seal 75 rifts in a single playthrough.

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

Retro Survive the arcade game reality

Weapon of the Resistance Acquired a very flexible weapon.

Liberation Free the salarian ark.

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

King’s Maker Complete 10 Royal Demands (Wrath of the Druids).

Deadly Nightshade Poison Ivy must defeat any opponent with the final hit coming from Kiss of Death

Craftsmanship Craft armor or a gun with 3 augments.

Lore Master Complete All Side Quests

Hammer Havoc Kill an enemy with a thrown hammer bouncing at least once before kill

The Best Around Earn a 100% rating for any War Zone at Challenge IV rating

Itegami Learn how to use Blizzard.

Smell You Later Defeat Boss Windy Pants

The Gift that Keeps on Giving Experienced all 9 Game Modes and all 9 Modifiers of the Mutator.

Information Overload Collect 50 intelligence files

Parasite-Seeing In Shadows of Evil, kill 5 Parasites while riding on the train.

Secrets! Lies! Conspiracies, man! Found all Secrets!

Multiversal Agent Complete Episode 3: Time Breaker