Superman II

Sunsoft’s Superman is an early, rough prototype of a game that was changed into “Sunman”. Both games were never released. This converts Sunman into the game it was supposed to be originally… Superman. Three versions of Superman II add Superman as the main character, as well as making Lex Luther, General Zod and Specter the villains in each respective version. All text, cutscenes (Megaro City is now Metropolis), and endings have been changed to reflect this.