Releasing on Steam October 30 2025 📡⚡️
☑ Please Add to your Wishlist! ☑
https://store.steampowered.com/app/29...

“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.

The following 3 songs have been confirmed to be added as playable:
""true my heart"" ""Nee,...shiyou yo!"" ""Mighty Heart ~Aru Hi no Kenka, Itsumo no Koigokoro~""

Multiple endings and over 30 Denpa songs!
Please look forward to the release~