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Yunyun Syndrome!?: Rhythm Psychosis
Original title: Yunyun Syndrome!?: Rhythm Psychosis - April 23, 2026
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Media Gallery
Trailer 1
Artwork 1Main Image
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Trailer 5
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Screenshot 13Game Details
Story
“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.
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Crew & Contributors 6
Alien Virtual
Audio & Music • Composer
Nick Peterson
Direction • Game Director
Nick Peterson
Performance • Narrator
Alex Altman
Production • Producer
Time to Beat
Average Completion Times
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Data aggregated from 5 sources
Last updated: 04.07.2026
Times are averaged from community submissions and may vary based on playstyle and difficulty
Language Support
Language
AudioSubUI
Japanese
✔✔✔
Chinese (Simplified)
—✔✔
English
—✔✔
Korean
—✔✔
Chinese (Traditional)
—✔✔
Polish
—✔✔
Portuguese (Brazil)
—✔✔
Russian
—✔✔
German
—✔✔
French
—✔✔
Simplified Chinese
—✔✔
Traditional Chinese
—✔✔
Portuguese - Brazil
—✔✔
Italian
—✔✔
Spanish - Spain
—✔✔
Spanish - Latin America
—✔✔
Thai
—✔✔
Turkish
—✔✔
Content Rating
-
-
Game Features
Intense Violence
Steam Cloud
System Requirements
Minimum
OS:Windows 10, 11 (64bit)
CPU:Core™ i5-9400
RAM:8 GB RAM
GPU:GeForce® GTX 1050 Ti 4GB
Storage:3 GB available space
Available On
Community & Media
Data aggregated from 5 sources
Last updated: 04.07.2026
Times are averaged from community submissions and may vary based on playstyle and difficulty