Mugen Senshi Valis: The Fantasm Soldier

The Famicom port follows the same basic story, but instead of a series of separate stages, all of Vecanti is now one big, interconnected world. The gameplay differs considerably from the other versions, being more akin to a side-scrolling action role-playing game. It is a more difficult game due to its larger maze-style levels with multiple paths, and a lack of a password or save feature.