#104 - NES Kirby Prototype

The development of Kirby Super Star originally began on the NES, even though it was intended to be an SNES game from the start. This is because the NES version was an unreleased protoype that helped the team develop all ideas they had for the final game.

SOURCE 1: https://game.watch.impress.co.jp/docs/news/1055158.html#07_s.png

SOURCE 2: http://sourcegaming.info/2017/04/19/kirbys-development-secrets/