Complete Story Mode DC Universe Chapter 1
Perform a Free-Fall Transition
Finish Arcade Mode with an MK character
Complete Story Mode MK Chapter 1
Complete Story Mode MK Chapter 3
Complete Story Mode MK Chapter 5
Complete the MK side of Story Mode
Perform Klose Kombat
Perform a 10-hit combo in Arcade Mode
Do anyone's Fatality
Do anyone's Heroic Brutality
Finish Arcade Mode with a DC character
Complete Arcade Mode with all DC characters
Complete Arcade Mode with all MK characters
Complete Both Mortal Kombat and DC Universe Stories
Play 200 Versus Matches
Complete Story Mode DC Universe Chapter 3
Perform all finishing moves in the game
Complete Baraka's Kombo Challenge
Complete Batman's Kombo Challenge
Complete Catwoman's Kombo Challenge
Complete Deathstroke's Kombo Challenge
Complete the Flash's Kombo Challenge
Complete Green Lantern's Kombo Challenge
Complete Jax's Kombo Challenge
Complete the Joker's Kombo Challenge
Complete Kano's Kombo Challenge
Complete Story Mode DC Universe Chapter 5
Complete Kitana's Kombo Challenge
Complete Lex Luthor's Kombo Challenge
Complete Liu Kang's Kombo Challenge
Complete Raiden's Kombo Challenge
Complete Scorpion's Kombo Challenge
Complete Shang Tsung's Kombo Challenge
Complete Captain Marvel's Kombo Challenge
Complete Sonya's Kombo Challenge
Complete Sub-Zero's Kombo Challenge
Complete Superman's Kombo Challenge
Complete Wonder Woman's Kombo Challenge
Continue playing to unlock this secret achievement.
Beat Arcade Max without using a continue
Finish Kombo Challenge mode on MK and DC
Win a Chat Room Match Online
Play 10 Ranked Matches Online
Win 25 Ranked Matches in a row
Play 100 Chat Lobby Matches Online
Get a Flawless Victory Online
Complete the DC Universe side of Story Mode