Smartphone Square Enix’s ‘light novel RPG’ is Schoolgirl Strikers for iOS Due out summer in Japan as free-to-play with micro-transactions. Square Enix‘s “light novel style RPG” teased last week has been announced as Schoolgirl Strikers for iOS. Both the Stellaprisma and Team043 teaser sites now lead to the teaser site for Schoolgirl Strikers.The game, due out this spring in Japan, will be free to play with item-based micro-transactions. You’ll need iOS 7 or higher to play. Its cast includes Ayaka Asai, Yu Asakawa, Kaori Ishihara, Mariya Ise, and a large number of other talent.