Umihara Kawase Shun: Second Edition is an expanded version of the original game, released for PlayStation nearly three years later as part of the Maruan series. This edition features five new stages, bringing the total to fifty-five. The cut-scenes have been substituted with scrollable static artwork of the main character, following the removal of Mitchell branding.
The second edition of Umihara Kawase: Shun was launched almost three years after original release at a lower price as part of the Maruan series. This release contains five additional fields taking the total to fifty five. The game's cut-scenes have been replaced with scrollable, static art of the protagonist, however, due to the removal of all Mitchell branding.