Yunyun Syndrome!? Rhythm Psychosis
$16.99
+689 ranks fastest jump today
316 ranks dropped today
Volatile day Frequent rank swings
“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.
User Impressions
You can place 5 more stickers today
Your Sticker Sheet
Impression Board
Drag stickers here
Release Date
Apr 23, 2026
Metrics
91%(3,913 reviews)
117currently playing
23trending score
Developer Details
Developer
WHO YOUPublisher
Alliance Arts