Superman 2 - General Zod Edition - Hack of Sunman [NES]
Hack Released by @pacnsacdave
https://www.romhacking.net/hacks/2899/
Hack Release Date 10 June 2016
"This converts Sunman into the game it was supposed to be originally… Superman 2. This version adds Superman as the main character, as well as making General Zod the villain. All text, cutscenes, and ending have been changed to reflect this."