An extension of the [[idolmaster|iDOLM@STER]] franchise, in the form of an idol raising simulation mobile game developed by QualiArts of [[IDOLY PRIDE]] fame. It was released on May 16, 2024. It centers around the Idol Department of Hatsuboshi Gakuen, where the idols consider each other rivals striving to become the number one idol. The player takes the role of a fellow student training to become a [[producer (idolmaster)|]].

h4. Characters
h5. Playable
* !post #7299381: [[Hanami Saki]]
* !post #7303311: [[Tsukimura Temari]]
* !post #7303756: [[Fujita Kotone]]
* !post #7303852: [[Arimura Mao]]
* !post #7304891: [[Katsuragi Lilja]]
* !post #7304963: [[Kuramoto China]]
* !post #7305117: [[Shiun Sumika]]
* !post #7305176: [[Shinosawa Hiro]]
* !post #7305341: [[Himesaki Rinami]]
* !post #7558374: [[Hanami Ume]]
h5. Non-playable
* !post #7558389: [[Hataya Misuzu]]
* !post #7558397: [[Juo Sena]]

h5. Staff
* !post #7298562: [[Neo Asari]]

h4. See also
* [[List of Songs from Gakuen Idolmaster]]
* [[Hatsuboshi Gakuen school uniform]]

h4. External Links
* [Official Website](https://gakuen.idolmaster-official.jp/)
* [Official Twitter](https://twitter.com/gkmas_official)
* [Official YouTube Channel](https://www.youtube.com/@hatsuboshi_gakuen)
* [iM@S Wiki - Gakuen iDOLM@STER](https://project-imas.wiki/Gakuen_iDOLM@STER)
学園アイドルマスター 学マス