Polymorphite is a rhythm-adventure hybrid game that fuses keyboard-and-mouse rhythm dodging gameplay with a deep narrative following three concurrent Tokyo residents as a bizarre serial murder case unravels the fabric of reality; and the question of what it means to be “human” becomes more important than ever before.
On the morning of November 4th, 2025, the body of a man whose name and identity are unknown was discovered hanging from a telephone pole, with a strange insignia carved into his back. After a short, failed investigation, the case is considered unimportant, but on the morning of November 7th, another body appears, with the same insignia, prompting the beginning of the Serenade serial murder case. Split into three perspectives, polymorphite tells the story of this mystery, and the deep secrets that it hides that threaten to unravel the very foundation of reality itself. Progress through each perspective’s story through the Perspective system, piecing together the timeline of what happened during “The Lost Week Incident”. After all, we must recover the past to proceed to the future...