Only in Japan!
This article is related to a game, manga series or other media that has not been released outside Japan. The coverage here may differ from what it would be in an official translation.
The following is a list of soundtrack in Densetsu no Starfy in the order that they appear in the Sea Jams (Tone of Ocean, 海のねいろ). The Sea Jams is an option available from the Extra menu, which becomes accessible via the select button menu on the world map screen after defeating Ogura for the first time. In order to unlock the Sea Jams option, the player must also return to Deep Sea to recover Wotsaruto's Tone of Ocean instrument for a second time.
There is an alternative version of the Opening Demo theme in Densetsu no Starfy without the background percussion that is seemingly unused. It is also quieter.