Game Summary
“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.
Archive Metadata
| Developer | WSS playground, WHO YOU |
|---|---|
| Publisher | WSS playground, Alliance Arts |
| Genre | Music, Simulator, Indie, Visual Novel |
| Platform | PC (Microsoft Windows) |
| Initial Release | April 23, 2026 |
| IGDB Catalog ID | #302655 |
🎬 Official Trailer
Trailer data provided by IGDB
📸 Screenshots
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