News

“Yunyun Syndrome!? Rhythm Psychosis”  Launch Set for April 2026!
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“Yunyun Syndrome!? Rhythm Psychosis” Launch Set for April 2026!

“Yunyun Syndrome!? Rhythm Psychosis” Surpasses 200K Wishlists!
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“Yunyun Syndrome!? Rhythm Psychosis” Surpasses 200K Wishlists!

“Yunyun Syndrome!? Rhythm Psychosis” Limited-Time Demo Now Available!
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“Yunyun Syndrome!? Rhythm Psychosis” Limited-Time Demo Now Available!

“Yunyun Syndrome!? Rhythm Psychosis” Game Streaming, Video Posting, & Derivative Works Guidelines & Content Creation Asset Kit
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“Yunyun Syndrome!? Rhythm Psychosis” Game Streaming, Video Posting, & Derivative Works Guidelines & Content Creation Asset Kit

How to Participate in the “Yunyun Syndrome!? Rhythm Psychosis” Closed Beta Test
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How to Participate in the “Yunyun Syndrome!? Rhythm Psychosis” Closed Beta Test

[Yunyun Syndrome!? Rhythm Psychosis] Beta Test Participation Agreement
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[Yunyun Syndrome!? Rhythm Psychosis] Beta Test Participation Agreement

”Yunyun Syndrome!? Rhythm Psychosis”Announcing Closed Beta Test!
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”Yunyun Syndrome!? Rhythm Psychosis”Announcing Closed Beta Test!

Yunyun Syndrome!? Rhythm Psychosis” Creator’s Letter of Release Date
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Yunyun Syndrome!? Rhythm Psychosis” Creator’s Letter of Release Date

Cute x Psychological x Rhythm Game “Yunyun Syndrome!? Rhythm Psychosis” Confirmed Release for October 30 2025!
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Cute x Psychological x Rhythm Game “Yunyun Syndrome!? Rhythm Psychosis” Confirmed Release for October 30 2025!

A new “Denpa Song x Anonymous Posting x Rhythm Game” “Yunyun Syndrome!? Rhythm Psychosis” announced!
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A new “Denpa Song x Anonymous Posting x Rhythm Game” “Yunyun Syndrome!? Rhythm Psychosis” announced!

Company

Alliance Arts - Cross Borders, Stir Your Heart - Otaku Spirits Unite!

  • Name
    Alliance Arts Inc.
  • Address
    〒141-0031
    Gotanda JP Building 6F, Nishi-Gotanda
    8-4-13, Shinagawa-ku, Tokyo, Japan
  • Established
    June 1st, 2022
  • What we do
    Game Production & Publishing