samohawk

Master Thieves Obtained all Master Arts for all characters.

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

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

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

Heavy and Frail Collect the Crystal Heart in Chapter 6

This madness ends now! Complete ''Mask of the Phantasm''

Conservation Extract all wild animal species.

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

Know Your Enemy Hit the enemy's weakness 300 times.

All Minikits Lost! Complete Bizarro level with all Minikits unlocked

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

Instigator Start a Spectated Arena Fight in a Settlement

The hard way Finish the game on Expert Mode!

Task Force Expert Complete The Squad level with all Minikits unlocked

No Retreat Execute a PERFECT escape

KamuroGo Trendsetter Completed 10 stores in KamuroGo's Shop Missions.

Hunting Season Vanquish 100 Soldiers, 100 Scientists, 100 Engineers and 100 All-Stars

Going Strong Reach Rank 50

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

I feel lucky Purified the sword of the unlucky grave robber

Judge me by my size, do you? Reach Rank 25

Heavyweight Earn a Bronze Medal in all Infierno challenges

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

I'll Make it Double Doubled your chips at L'Amant.

Quiet and Falling Collect the Crystal Heart in Chapter 5

Billy Batson, I chose you as champion Complete ''Sivana Escape''

Devout Follower Offer 100,000 gold to the goddess.

No More Running Complete Chapter 7 B-Side

Become that which you fought against Complete ''Mask of the Phantasm'' after achieving True Villain status

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)

The Enemy Within Complete the 'Classic Captain Marvel' level

Specter Gauntlet Upgraded Fully upgraded the Specter Gauntlet.

Don't call them sidekicks Complete ''The Summit''

Celestial Selfie Take a selfie with Eson the Searcher in ''No Eson of Mine''

Dagon Defeat Dagon, Lord of Hell.

I've Brought You A Gift Defeat the Soul Arbiter

Center of the Earth Complete Chapter 6 B-Side

FROSTY!!! Captain Cold must defeat Flash with the final hit coming from Cryogenic Blast

Eregion Reforged Build all the Forge Towers in Udun.

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

Weed Whacker Vanquish 100 Peashooters, 100 Sunflowers, 100 Chompers and 100 Cacti

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

Aided the Quen Helped the Quen of Fleet's End recover priceless knowledge and rescue those held captive.

Goat Any Last Words? As a Goat, vanquish a Plant.

Afterlife Ambush Complete the 'MARVEL's Agents of S.H.I.E.L.D.' level

1UP! Get a 1UP

His name’s Captain Sparklefingers Complete ''Sivana Showdown''

Hippolyta's Blessing Wonder Woman must win the match with the final hit coming from a Meter Burn Lasso of Truth

Alone Time Endurance Co-op Challenge: Spend at least one day more than 60 meters apart

No More Strangers You've met all the random characters.