Yunyun Syndrome!? Rhythm Psychosis
All offers (10)
Compare the platform, region and delivery before you buy.
Standard Edition 9 offers · EU & Global
Yunyun Syndrome!? Rhythm Psychosis PC Steam CD KeyActivation keySteamGlobalLowest price€7.91+ payment feeView deal
Yunyun Syndrome!? Rhythm Psychosis (Global) (PC) - Steam - Digital KeyActivation keySteamGlobal€8.05no Plus, no ProtectView deal
Yunyun Syndrome!? Rhythm Psychosis Steam Key: GlobalActivation keySteamGlobal€8.54View deal
Yunyun Syndrome!? Rhythm Psychosis Steam Key (PC) GLOBALActivation keySteamGlobal€8.62+ fee possibleView deal- Yunyun Syndrome!? Rhythm Psychosis Steam Key: Europe & UKActivation keySteamEurope€9.46View deal
- Yunyun Syndrome!? Rhythm Psychosis Steam Key (PC) EUROPEActivation keySteamEurope€10.36+ fee possibleView deal
Yunyun Syndrome!? Rhythm Psychosis GlobalActivation keySteamGlobal€10.41+ service feeView deal- Yunyun Syndrome!? Rhythm Psychosis GlobalActivation keySteamGlobal€10.62+ service feeView deal
- Yunyun Syndrome!? Rhythm Psychosis (Global) (PC) - Steam GiftSteam giftSteamGlobal€16.07no Plus, no ProtectView deal
Official store Steam · price for Germany
Steam store pageDirect purchaseSteamGermany€12.25No feeView on Steam
Other regions 1 offer
Sold for Latin America, North America, Asia, the Middle East, Russia or an unspecified region. These keys usually cannot be activated from Germany.
- Yunyun Syndrome!? Rhythm Psychosis PC Steam AltergiftSteam giftSteamRegion unconfirmedConfirm at store before buying€10.90+ payment feeView deal
You buy directly from the store. "+ service fee" or "+ payment fee" means the store adds a fee at checkout; you see the final price there before you pay. We may earn a commission when you buy through our links.
Best price over the last 32 days
- Lowest €7.5213 Oct 2026
- Highest €7.9125 Oct 2026
- Today €7.91
The cheapest EU or Global key per day across all compared stores; the dashed line is the Steam price.
Trailer & screenshots
Buy Yunyun Syndrome!? Rhythm Psychosis key: current price comparison
Where is the Yunyun Syndrome!? Rhythm Psychosis key cheapest?
The cheapest Yunyun Syndrome!? Rhythm Psychosis key that activates in the EU currently costs €7.91 at Kinguin. Keyfinder compares 10 offers from 5 shops for this price. That is 35% less than the Steam price of €12.25. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.
What was the lowest Yunyun Syndrome!? Rhythm Psychosis key price in the last 32 days?
€7.52 on 13 Oct 2026, for the standard edition that activates in the EU. The highest daily low in that time was €7.91 on 25 Oct 2026; today the cheapest key costs €7.91.
Which Yunyun Syndrome!? Rhythm Psychosis keys activate in the EU?
9 offers are marked EU or Global and activate in Germany and the rest of the EU. Keys for other regions are listed separately. The keys on offer are for Steam.
How do I activate the Yunyun Syndrome!? Rhythm Psychosis key?
The cheapest key activates on Steam. You redeem it there with the code the shop sends you after you pay.
Is it safe to buy a Yunyun Syndrome!? Rhythm Psychosis key from Kinguin?
Before you pay, check three things on the offer: the region (EU or Global for Germany), the edition and any fee added at checkout. Keyfinder shows all three on every offer. Our Kinguin check covers who runs the shop, its fees and its regions.
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About Yunyun Syndrome!? Rhythm Psychosis
“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.
- Developer
- Alliance Arts
- Publisher
- Alliance Arts
- Release date
- 24 Apr 2026
- Steam
- View on Steam