Yunyun Syndrome!? Rhythm Psychosis

About

“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.

Released

April 23, 2026

Developer

WSS playground

Platforms

PC (Microsoft Windows)

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Kinguin

Steam· In stock

Best price€6.27

Get for €6.27

Gamivo

Steam· In stock

€6.38

Get for €6.38

Loaded

Steam· In stock

€6.69

Get for €6.69

Gameseal

Steam· In stock

€6.69

Get for €6.69

Store	Platform	Region	Edition	Price	Availability
Kinguin	Steam	—	—	Best price€6.27	In stock	Get for €6.27
Gamivo	Steam	—	—	€6.38	In stock	Get for €6.38
Loaded	Steam	—	—	€6.69	In stock	Get for €6.69
Gameseal	Steam	—	—	€6.69	In stock	Get for €6.69

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