| Arcade Master (20) | Beat Arcade Max without using a continue |
| Bring It On! (5) | Complete Jax's Kombo Challenge |
| Cat Burglar (5) | Complete Catwoman's Kombo Challenge |
| Challenger! (10) | Play 10 Ranked Matches Online |
| Clown Prince of Crime (5) | Complete the Joker's Kombo Challenge |
| Combo Champion (20) | Perform a 10-hit combo in Arcade Mode |
| DC Arcade Champion (50) | Complete Arcade Mode with all DC characters |
| Deadly Alliance (20) | Complete Story Mode MK Chapter 5 |
| Emperor of Outworld (5) | Complete Shao Kahn's Expert Combos |
| Evil Genius (5) | Complete Lex Luthor's Kombo Challenge |
| Fastest Man Alive (5) | Complete the Flash's Kombo Challenge |
| Fatality! (10) | Do anyone’s Fatality |
| Free Fallin' (25) | Perform a Free-Fall Transition |
| Get Over Here! (5) | Complete Scorpion's Kombo Challenge |
| Grand Master (5) | Complete Sub-Zero's Kombo Challenge |
| Green Lantern's Light! (5) | Complete Green Lantern's Kombo Challenge |
| Heroic Brutality! (10) | Do anyone’s Heroic Brutality |
| Humiliation! (20) | Get a Flawless Victory Online |
| Infiltration (15) | Complete Story Mode MK Chapter 3 |
| Invasion (15) | Complete Story Mode DC Universe Chapter 3 |
| Less Talk, More Fight! (20) | Win a Chat Room Match Online |
| Master of Souls (5) | Complete Shang Tsung's Kombo Challenge |
| MK Arcade Champion (50) | Complete Arcade Mode with all MK characters |
| Mortal Kombat Champion (25) | Finish Arcade Mode with an MK character |
| Omega Effect (5) | Complete Darkseid's Expert Combos |
| Online Champion (50) | Win 25 Ranked Matches in a row |
| Outworld's Princess (5) | Complete Kitana's Kombo Challenge |
| Princess Diana (5) | Complete Wonder Woman's Kombo Challenge |
| Relentless! (50) | Play 100 Chat Lobby Matches Online |
| Shaolin Monk (5) | Complete Liu Kang's Kombo Challenge |
| SHAZAM! (5) | Complete Captain Marvel's Kombo Challenge |
| Special Forces (5) | Complete Sonya's Kombo Challenge |
| Special Move Master (100) | Perform All Special Moves |
| Strange Forces (10) | Complete Story Mode DC Universe Chapter 1 |
| Super Hero (25) | Finish Arcade Mode with a DC character |
| Supreme Champion (50) | Finish Kombo Challenge mode on MK and DC |
| Tarkatan Champion (5) | Complete Baraka's Kombo Challenge |
| The Assassin (5) | Complete Deathstroke's Kombo Challenge |
| The Caped Crusader (5) | Complete Batman's Kombo Challenge |
| The Competitor (20) | Play 200 Versus Matches |
| The Finisher (100) | Perform all finishing moves in the game |
| The Man of Steel (5) | Complete Superman's Kombo Challenge |
| The Mercenary (5) | Complete Kano's Kombo Challenge |
| The Pugilist (25) | Perform Klose Kombat |
| The Thunder God (5) | Complete Raiden's Kombo Challenge |
| The Ultimate Evil! (20) | Complete Both Mortal Kombat and DC Universe Stories |
| Universe Reborn (50) | Complete the DC Universe side of Story Mode |
| Unlikely Alliance (20) | Complete Story Mode DC Universe Chapter 5 |
| Worlds Collide (10) | Complete Story Mode MK Chapter 1 |
| Worlds Remade (50) | Complete the MK side of Story Mode |
