Yunyun Syndrome!? Rhythm Psychosis
Steam News 22 April 202629d ago

Notice of Upcoming Demo Update (Full-Version Specs) & Pre-Launch AMA

▶ DEMO Update to Full-Version Specifications Around 0:00 (JST) today, ahead of the full version release on April 24, we will be updating the demo version to partially reflect the latest full-version specifications. 【Upd…

Update log

Full Yunyun Syndrome!? Rhythm Psychosis update

The complete published notes, normalized for clean reading and source attribution.

Extracted changes

0 fixes0 additions6 changes0 removals
  • Events
  • Server
changed▶ AMA (Ask Me Anything) EventWe will be hosting an AMA (Ask Me Anything) event on Discord.
changed▶ AMA (Ask Me Anything) EventThe developers will directly answer your questions. Feel free to ask anything you’re curious about, including gameplay details and behind-the-scenes development stories.
changed▶ AMA (Ask Me Anything) EventQuestion submissions / Guidelines release : April 22, around 18:00 (JST)
changed▶ AMA (Ask Me Anything) EventAnswers will be posted on : April 23 (the day before release)
changed▶ AMA (Ask Me Anything) Event■ How to Participate A dedicated channel will be set up on our official Discord server. Please review the guidelines and submit your questions there.
changed▶ AMA (Ask Me Anything) Eventhttps://alliance-arts.co.jp/redirect/whoyou_discord/

▶ DEMO Update to Full-Version Specifications

Around 0:00 (JST) today, ahead of the full version release on April 24, we will be updating the demo version to partially reflect the latest full-version specifications.

【Update Details】

・ Addition of bad ending

・ Chart (score) adjustments

・ Various text revisions

・ Addition of WikipediQ pages

・ Enhanced visual effects/staging

Please note that, in conjunction with the update to the latest full-version specifications, the following will be reset:

○ Save data will be initialized ○ Monthly rankings will be initialized

We sincerely apologize for any inconvenience this may cause to those who have been enjoying the trial version extensively.

All of us on the development team will continue pouring our thrilling “DENPA” and passion into this project so that even more people can enjoy it.

We would be delighted if you could continue spreading the radio waves of Yunyun Syndrome!? Rhythm Psychosis together with us going forward!

▶ AMA (Ask Me Anything) Event

We will be hosting an AMA (Ask Me Anything) event on Discord.

The developers will directly answer your questions. Feel free to ask anything you’re curious about, including gameplay details and behind-the-scenes development stories.

  • Question submissions / Guidelines release: April 22, around 18:00 (JST)

  • Answers will be posted on: April 23 (the day before release)

■ How to Participate A dedicated channel will be set up on our official Discord server. Please review the guidelines and submit your questions there.

https://alliance-arts.co.jp/redirect/whoyou_discord/

Source

Steam News / 22 April 2026

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