CroftyCrot

Couldn't Take the Heat Defeat at least 3 Visitors simultaneously by detonating a red ether crystal.

Cagefighter - Kill 10 Helghast using Brutal Melee Killed 10 Helghast using Brutal Melee

Fly Me To The Moon Bid farewell to our home planet

It's On Like General Kyong Defeat General Kyong

Going Underground Enter the mines

Not a Scratch (Give It Time) Discover a Death Route.

Side Quest Student Completed 30 side missions.

One with the Shadows Returned the Thieves Guild to its former glory

Ding! Overleveled Reached Level 51

Keen Observer Tag 30 enemies using the binoculars

Originality Play in a co-op team of 4 different playable characters.

Close Combat Carnage Kill 4 enemies with a shotgun in 10 seconds or less. (campaign only)

Master Criminal Bounty of 1000 gold in all nine holds

I'm Coming Home Escape the mysterious structure under the mountain

Pancake Parlor Pancaked an enemy in the Stingray.

IDKFA Earn the Masteries for all weapon mods

Aggravated Assault Stop all assaults in Arkham City

Lucky 7 Win 7 coop competitions

Undercover Obtained the Spy costume.

A Line, Crossed Choose vengeance.

What Else Ya Got? Complete all Mission Challenges

Multi Face-eted Defeated the Empyrean Sentinel.

Underground Tour Return to the underground while no mission is active and travel from one end of the catacombs to the other.

Sore Winner In multiplayer, clobber one of your chums as the champ.

Expedition Team Escort Prophet to safety

Mad Scientist Play a complete match in 3 different Rocket Labs Arenas

Marksman - Sniper Kill 50 enemies with any sniper rifle. (campaign only)

Drift King Perform a 180 powerslide with Dominus or Takumi

Orphan of Kos Defeat Great One: Orphan of Kos.

On Cloud 99 Earn 99 Lives.

I'm A Marine, Son! Help the marines evacuate

Fixer Upper Completely upgrade any two wings of the Base of Operations.

New Recruit Obtained the Special Forces costume.

Damned if You Do Follow your orders.

God Particle Go-Getter Find Higgs's home.

Cortex N. Carcerated Defeat N. Cortex.

Left Wing, Right Wing Win a Snow Day match with both the Blue and Orange teams

Situational Awareness Stun an enemy by dumping sand on their head. (campaign only)

Strickland Would Be Proud Defeat the flight deck invader

Blood Bank Collect half of the Canopic Jars.

Fully Loaded Collect all of Batman's gadgets and upgrades

Visari Ribbon Complete Visari Square on any difficulty level

Bling! Bling! Equip all Equipment slots with Superior or High end Items.

Tribute To A Vault Hunter Get an item from Michael Mamaril.

Good Catch! Catch a fish of each type using the fishing line

State of the Art Fully Upgrade the Base of Operations.

Completionist All the Way! Complete all territories

Close Encounter Secure victory in the Battle of Lingshan

Warts and All Die.

Hunter Complete the Hunter Journey