Unlockables - Play as Shao Khan and Darkseid - After unlocking the character(s), press R1 to bring up a mini-menu with the unlocked characters while at the character selection screen.

Darkseid Complete the DC Universe Story Mode
Shao Khan Complete the Mortal Kombat Story Mode

Trophies - Complete each condition to get the allotted Trophies. There are 34 Bronze Trophies, 3 Silver Trophies, 5 Gold Trophies, and 1 Platinum Trophy.

Arcade Master (Gold) Beat Arcade Mode on max difficulty without continuing

Bring It On! (Bronze) Complete Jax’s Kombo Challenge

Cat Burglar (Bronze) Complete Catwoman’s Kombo Challenge
Clown Prince of Crime (Bronze) Complete Joker’s Kombo Challenge
Combo Champion (Bronze) Perform a 10 hit combo in arcade mode

DC Arcade Champion (Silver) Complete Arcade Mode with all DC Universe Characters

Emperor of Outworld (Bronze) Complete Shaokhan’s Kombo Challenge
Evil Genius (Bronze) Complete Lex Luthor’s Kombo Challenge

Fastest Man Alive (Bronze) Complete Flash’s Kombo Challenge
Fatality! (Bronze) Perform a Fatality!
Free Fallin’ (Bronze) Perform a Free-Fall Transition

Get Over Here! (Bronze) Complete Scorpion’s Kombo Challenge
Grand Master (Bronze) Complete Subzero’s Kombo Challenge
Green Lantern’s Light! (Bronze) Complete Green Lantern’s Kombo Challenge

Heroic Brutality! (Bronze) Perform a Heroic Brutality
Humiliation! (Bronze) Get a flawless victory online

Less Talk, More Fight! (Bronze) Win a Chat Room Match

Master of Souls (Bronze) Complete Shang Tsung’s Kombo Challenge
MK Arcade Champion (Silver) Complete Arcade Mode with all Mortal Kombat Characters
Mortal Kombat Champion (Bronze) Finish arcade mode with an MK character

Omega Effect (Bronze) Complete Darkseid’s Kombo Challenge
Outworld ’s Princess (Bronze) Complete Kitana’s Kombo Challenge

Platinum Trophy (Platinum) You Unlocked All Trophies!
Princess Diana (Bronze) Complete Wonder Woman’s Kombo Challenge

Relentless! (Silver) Play 100 chat lobby matches

Shaolin Monk (Bronze) Complete Liu Kang’s Kombo Challenge
SHAZAM! (Bronze) Complete Captain Marvel’s Kombo Challenge
Special Forces (Bronze) Complete Sonya’s Kombo Challenge
Special Move Master (Gold) Perform all Super Moves and Pro-Moves
Super Hero (Bronze) Finish arcade mode with a DC character
Supreme Champion (Gold) Complete all Kombo Challenges

Tarkatan Champion (Bronze) Complete Baraka’s Kombo Challenge
The Assassin (Bronze) Complete Deathstroke’s Kombo Challenge
The Caped Crusader (Bronze) Complete Batman’s Kombo Challenge
The Competitor (Bronze) Play 200 Versus matches
The Finisher (Gold) Perform all Fatalities and Heroic Brutalities
The Man of Steel (Bronze) Complete Superman’s Kombo Challenge
The Mercenary (Bronze) Complete Kano’s Kombo Challenge
The Pugilist (Bronze) Perform Klose Kombat
The Thunder God (Bronze) Complete Raiden’s Kombo Challenge
The Ultimate Evil (Gold) Complete Both Mortal Kombat and DC Universe Story Mode

Universe Reborn (Bronze) Complete DC Universe Story

Worlds Remade (Bronze) Complete Mortal Kombat Story