Star Ocean: Anamnesis (Japanese: スターオーシャン：アナムネシス Hepburn: Sutā Ōshan Anamuneshisu) is a free-to-play role-playing video game developed by tri-Ace and published by Square Enix for Android and iOS devices. It was created in celebration of the Star Ocean series' 20th anniversary, and features characters from all previous titles in the franchise, as well as music from series composer Motoi Sakuraba. The game was released in Japan on December 7, 2016. The game was released in Japan in December 2016, and worldwide from July 2018. In November 2019, the game was shutdown in all regions outside Japan.
Source: Wikipedia, "[en.wikipedia.org/wiki/Star_Ocean%3A_Anamnesis Star Ocean: Anamnesis]", available under the CC-BY-SA License.