Yunyun Syndrome!? Rhythm Psychosis, the insane rhythm adventure from publisher Alliance Arts and developer WHO YOU, loses self control on PC via Steam Thurs, 23 April, 2026.
The real world can be a bit much, and terminally online recluse Qtie has had enough human interaction for a lifetime. Retreat into the digital realm, where parasocial love knows no bounds. Grab Qtie’s mechanical keyboard, and clack out thousands of little anonymous love notes across the entire internet to profess her love for renowned internet personality Yunyun.
…You know Yunyun, right? No? Of course not, because Yunyun may or may not be a figment of Qtie’s imagination. Doesn’t matter, her feelings are real. Smash the keyboard on beat to the tunes of 30 high-octane tracks.
How far will Qtie’s delusion go? Will unrequited love lead to a massive mental breakdown, or is happily ever after waiting for her at the end of her internet escapades? Dive into the twisted depths of Qtie’s deranged psyche, drowning out the haters and burying their comments in Yunyun love.
One thing is for certain — brainless slopposting will somehow bring about the end of the world. Uncover multiple endings in a journey exploring affection, self-destructive patterns intermixed with internet slang and filled with modern meme references.
Yunyun Syndrome!? Rhythm Psychosis will arrive with support for English, Japanese, Korean, Simplified Chinese, Traditional Chinese, Russian, Portuguese (Brazil), French, German, Polish, Italian, Spanish (Spain), Spanish (LATAM), Thai, and Turkish language options, priced at $16.99 USD, ¥2,190 Yen, and 54 Yuan.
