Identify Black Mask's assassins

Unlocked: 03 Apr 2014 21:07:14

Defeat Deathstroke

Who is the Joker?

Find the Black Mask

Save a life

Defeat the Joker

Shut down an entire Tower Network

Decipher one Extortion File

Collect all Enigma items

Collect every collectible

Complete a Most Wanted entry

Capture all of Black Mask's Assassins

Master the Shadow Vigilante Dark Knight track

Master the Gotham Protector Dark Knight track

Master the Worst Nightmare Dark Knight track

Master the World's Greatest Detective Dark Knight track

Complete all Dark Knight challenges

Complete all Casefiles

Stop 20 Crime in Progress

Hear everything Alfred has to say

Obtain all the medals on Combat Training maps

Obtain all the medals on Custom maps in Challenge mode

Acquire all upgrades

Reach x50 Combo

Complete a predator encounter without ever being spotted

Take down 100 enemies who didn't know you were there

Complete a predator encounter using only silent takedowns

Glide across Bridge without touching ground

Use the Batwing to travel to all Fast Travel points

Successfully battle Shiva without taking any damage

Complete Deathstroke without failing a single counter

Use every Freeflow Focus gadget in one combo

Glide 26 miles total

Obtain all medals on the original Ranked Maps in Challenge mode (as Batman)

Obtain all medals on the original Campaign maps in Challenge mode (as Batman)

Scan 20 Anarky Tags

Complete all Most Wanted missions

Complete New Game Plus

Finish I Am The Night Mode

Take down 6 different Elites in a match, using 6 different methods as Batman or Robin in multiplayer

Reach max level with the Joker faction in multiplayer

Reach max level with the Bane faction in multiplayer

Reach max overall level in multiplayer

Kill a Hero to bring back your entire gang when at 0 reinforcements on a full multiplayer server

Win a round of each map with each faction in multiplayer

As a Hero, defeat 4 Elites within 40 seconds without using melee in multiplayer

As an Elite, earn 4000 XP in a single multiplayer match

Fully upgrade a weapon in multiplayer

Earn a level of prestige in multiplayer

Defeat each of the enemy players at least once in a multiplayer match

Obtain all 72 medals on the original Arkham Origins ranked maps (as Bruce Wayne)

Obtain all 108 medals on the original Arkham Origins campaigns (as Bruce Wayne)

Take no damage when playing as Bruce Wayne

Receive the Extreme Environment Suit (XE Suit)

Assemble the cryonucleation tunneller - the cryodrill

Stop Freeze and bring Boyle to justice

Find all Activist tags

Free all civilians frozen in cryogenic ice

Stop Anarky thug operations in South Gotham

Get 3 enemies frozen in one attack

Takedown 2 enemies with one stalactite

Perform 3 ice wall takedowns