ルミナスデイズ originates from HinaBitter♪ (ひなビタ♪), a TOMOSUKE and FujimiShobo (富士見書房) media mix project. It features the members of the Coconatsu (ここなつ) unit, Cocona Shinonome and Natsuhi Shinonome.
ルミナスデイズ was added to DanceDanceRevolution A, jubeat clan, SOUND VOLTEX IV HEAVENLY HAVEN, and ノスタルジア FORTE on December 21st, 2017.
ルミナスデイズ was released as a digital single on December 21st, 2017. It was later included on the Sweet Smile Pajamas Party album.
Despite ルミナスデイズ having a slowdown at the very end of the song in the DanceDanceRevolution series, its BPM was shown as a constant 145 BPM. This was fixed on January 18th, 2018.
ルミナスデイズ is the first NATURE STAGE unlock of the NAVIfes (ナビフェス) unlocking system. It can be unlocked in pop'n music うさぎと猫と少年の夢 from December 25th, 2017.
As of November 5th, 2018 in pop'n music peace, it is available by default.
In pop'n music, ルミナスデイズ is not keysounded.
In pop'n music, if you play as 東雲夏陽, 東雲心菜 will be your rival character instead of her.
Instead of displaying its character's portrait, ルミナスデイズ displays its jacket on the songwheel.
ルミナスデイズ marks MarL's first appearance outside the pop'n music series.
It is also her first song with Naoyuki Sato in BEMANI.
The PT required to unlock ルミナスデイズ in pop'n music うさぎと猫と少年の夢 (1225 PT) is a reference to the day when the song became available to unlock (December 25th, Christmas Day).
ルミナスデイズ's Hard chart was re-rated on February 27th, 2019 in ノスタルジア Op.2.
ルミナスデイズ's difficulty changes from DanceDanceRevolution A20 were applied to DanceDanceRevolution A on March 27th, 2019.
DanceDanceRevolution difficulty rated from 1 to 20 from X onwards.
jubeat to clan difficulty rated from 1 to 10, and 1 to 10.9 from festo onwards.
pop'n music difficulty rated from 1 to 50 from Sunny Park onwards.
SOUND VOLTEX difficulty rated from 1 to 20 from IV HEAVENLY HAVEN onwards.
ノスタルジア difficulty rated from 1 to 12. (Ratings and notecounts obtained from BEMANIWiki 2nd and Pop'n Music Fever.)