GasMaskOctopus

Omega Destroyed Beat the Omega Weapon

Gladiator school Survive 15 consecutive waves with each of the 4 characters.

Rift Hunter Defeated the five giant Nevi that appear with mining site gravity disturbances.

Death From Above Completed "Death from Above"

Level Master Get Sora to Level 100.

An Extraordinary Man Complete the Encyclopedia of the Common Man.

Best Served Cold? Take more than 15 minutes bringing the takoyaki.

Who is the Black Panther? Complete the 'Classic Black Panther' level

Into The Pitt Completed "Into The Pitt"

Join The Midnight Club You won a multiplayer race without damaging your vehicle too much.

Scorched Earth Destroy all enemy vehicles and mortar teams while defending Firebase Ripcord in Fracture Jaw.

Into the Sunset Salim returned home to his son

Close Combat Specialist Kill 100 enemies with melee attacks.

Say You Wanna Dance Complete every disco song on any difficulty.

Talion A.D. Descend into the bowels of an urban jungle and confront a warrior-priest.

Conservation Extract all wild animal species.

King of Wakanda Complete the 'Classic Black Panther' level after achieving True Avenger status

Walking With Spirits Completed "Walking With Spirits"

It Takes Two Defeat 3 foes using co-op moves with Oda or Tachibana.

A Sticky Situation Complete the 'The Masters of Evil' level

Part 1: The Minrathous Job Technically, the plan worked.

Mind Trip See all seven memory endings and play through all four path ends in Break on Through.

That Dream is Your Enemy No-one survived

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

Alley-oop! Shoot down a Hunter or an Eliminator while they are jump attacking in the air.

How 'Bout a Light, Bud? Defeat Mimicry Marcus with a Molotov Cocktail or a Napalm Grenade.

Instigator Start a Spectated Arena Fight in a Settlement

Ghost ships are just a myth, right? Found all Pictures

You Got The Message You delivered all 30 cars ordered through text message.

A Meeting of the Minds Completed "A Meeting of the Minds"

For the Night is Dark Endurance Co-op Challenge: Clear 3 Enemy Camps at night in a single expedition

Searcher Collect all Ansem Reports in Jiminy's Journal.

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

Explosive Finish Kill 12 enemies with explosive barrels while riding the server lift during Echoes of a Cold War.

On Leather Wings Get picked up by the Infected Bat.

Lionheart Obtain all trophies

Teamwork Endurance Co-op Challenge: Warm up from freezing by standing next to a campfire lit by your partner

Hackett's Quarry Massacre Killed everyone

Gem Collector Collected 60,000 precious gems.

Los Santos Legend Congratulations! You're Vinewood's biggest star!

The Enemy Within Complete the 'Classic Captain Marvel' level

Communication Skills Endurance Co-op Challenge: Kill 5 enemies that have been marked by your partner

Eregion Reforged Build all the Forge Towers in Udun.

It's Him! Patsy 5 military personnel.

Fruit Fighter Shoot a background UFO in Future Tense.

No Return Complete 'Ring of Steel' on Veteran difficulty. (Solo only)

Carol Corps Candidate Complete the 'Classic Captain Marvel' level after achieving True Avenger status

Talk of the Town Get over 1,000 fans in any area.

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)

Worthy of a True Zemo Complete the 'The Masters of Evil' level after achieving True Avenger status