Yunyun Syndrome!?: Rhythm Psychosis

2026 · WSS playground

“Yunyun Syndrome!? Rhythm Psychosis” is a rhythm adventure game about a psychotic hikikomori girl - also an avid anonymous poster - who corrupts the world with her severe brain rot from listening to too many denpa songs. Yunyun all over this world with your degen otaku-posting.

Platforms: PC (Microsoft Windows)

Genres: Music, Simulator, Indie, Visual Novel