Promise of Wizard (魔法使いの約束, mahoutsukai no yakusoku), or most widely known as Mahoyaku, is a mobile, otome-styled game with no romance created by Coly. In this game, players are tasked to train the wizards from the different countries in order to defend the world from the mysterious chaos brought by the moon. This game was officially released on November 26th, 2019. Other notable games created by Coly are On Air! and Stand My Heroes.
