LostLevels Dumps Superman Prototype for NES

[Which means you can download it][link]. This Superman is a prototype which was [eventually renamed Sunman][sunman], with the logo changed. [Sunman was never released, but it is fully playable][sunplay]. It is not at all the same [Superman game released by KEMCO for the NES][nes]. Gameplay is very similar to another Sunsoft superhero game [Batman: Return of the Joker][bats].

[link]: “Lost Levels :: View topic – 24 new dumps, including 2 unreleased games”
[nes]: “Superman for the NES”
[sunman]: “Sunman”
[sunplay]: “Sunman on LostLevels”
[bats]: “Batman: Return of the Joker”