King Neptune's Adventure

A fantasy action game published for the NES in 1990.

Overview

King Neptune's Kingdom is an unlicensed fantasy action game developed and published for the Nintendo Entertainment System by Color Dreams in 1990. In it, players control King Neptune and travel through eight levels collecting the stolen artifacts that are needed to keep peace under the ocean. Neptune is armed with bouncing lightshots and bubble bombs and uses them to take out enemies to recover health.