- The DIA BGM in REFLEC BEAT colette is based off of Arcanos.
- Arcanos is one of the unlockable songs of the PASTEL WONDER TRAVELER event of REFLEC BEAT colette -All Seasons-. To play it, you must beat Lily Dia.
- To fight Lily Dia, you must send a comment saying "今から/リフレク/の/曲/解禁/します/よー" ("I am unlocking a REFLEC song now"?) on the puzzle comments.
- As of May 9th, 2014, Arcanos has been unlocked for normal play.
- Arcanos marks Yoshihiro Tagawa's first use of his DJ Totoriott alias.
- After being removed from the initial release of REFLEC BEAT 悠久のリフレシア, Arcanos was revived on January 19th, 2017.
- Arcanos' new charts feature a sharp note speed change near the end of the song, which its old charts did not.
- Arcanos is one of the Navi-kun to tabi wo shiyou! (ナビくんと旅をしよう！?) unlockable songs of pop'n music うさぎと猫と少年の夢. It can be unlocked from January 26th, 2017.
Difficulty & Notecounts
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