The version you're referring to, , is the complete version of the critically acclaimed fighting game developed by NetherRealm Studios . It includes the base game along with all downloadable content (DLC) fighters, such as the Teenage Mutant Ninja Turtles, Hellboy, and Darkseid.
: Features a raised level cap (Level 30), new gear items, and the "Learn Hub" tutorial system.
: Batman defeats Superman using Gold Kryptonite, permanently depowering him and sending him to the Phantom Zone. He then establishes a new Justice League.
The story is a direct sequel to Injustice: Gods Among Us and takes place in an alternate DC universe.
: The true danger is revealed to be Brainiac , an alien collector of worlds who was responsible for the destruction of Krypton. He arrives to "collect" Earth's cities and eliminate Superman, the last of the Kryptonians.
: A new group of villains called "The Society," led by Gorilla Grodd, emerges to seize control of the power vacuum left by the Regime.
: Superman kills Brainiac and reforms the Regime. He uses Brainiac's technology to brainwash Batman into a mindless servant and threatens to do the same to Supergirl if she doesn't comply. Key Features of the Legendary Edition