Pokémon Jupiter

Pokémon Jupiter is a ROM hack of Pokemon Ruby that takes you on a journey beyond the usual adventure. You play as a resident of the Mynoan Civilization named Ivan who has escaped a terrible flood threatening his homeland. Ivan finds a mysterious companion named Charon in the world of Pokemon. Ivan is separated from Charon and soon discovers that he must rely on Pokemon to navigate this new land and complete his mission. With the help of local trainer Rachel, Ivan begins his quest to find his way back and save his civilization.