Due to Synchronica's visual design being much more unique between songs compared with Taiko no Tatsujin, holding screenshot quizzes is a logical way to tease new songs, just as in the installment for this May. The first hints includes the rose-adorned gothic backgrounds and the textual clue of a much-anticipated high level notechart.【ビジュアル新曲クイズ：5月】— シンクロニカ公式@楽曲リクエスト実施中！ (@Synchronica_prj) May 12, 2017
お待たせしました！ゲーム内ビジュアルから新曲を予想する「ビジュアル新曲クイズ」 5月分いっきますよ～♪ ついに来たあの高難度曲！！
Being a sister Namco music game franchise and the rosy imagery, many commenters logically guessed along the lines of Zeami's Rose Series. Following the mass's first guesses, a four-option vote is compiled for a final hint:
- 君は薔薇より美しい Kimi wa Bara Yori Utsukushii (by Akira Fuse)
- Black Rose Apostle
- Red Rose Evangel
- Purple Rose Fusion
Disclaimer: Do note that we are reporting this solely because the Rose Series is prominently guessed by people and that the Synchronica Team also acknowledged here. Even if the answer is not the Rose songs we would have made this post anyway.
Except it is Purple Rose Fusion. It and another Taiko no Tatsujin song will be ported to Synchronica on May 25 2017 onwards.