Theatrhythm Final Fantasy (ジ・アトリフォンファイナルファンタジー, Jī Atorifon Fainaru Fantajī) is a rhythm action role-playing game developed and published by Square Enix for the Nintendo 3DS. It is part of the Final Fantasy series, and features classic characters from the series, such as Cloud Strife, Tidus, and Lightning. The game is set in the world of Ivalice, and the player takes on the role of a Summoner, tasked with restoring the world's rhythm. The game features a wide variety of music from the Final Fantasy series, and players must use the 3DS's touchscreen and buttons to tap, hold, and slide in time to the music. The game also features a variety of characters, items, and equipment that can be used to customize your party, as well as an online mode where players can battle against each other. Theatrhythm Final Fantasy is an exciting and unique game that combines the best of two genres - rhythm action and role-playing - and is sure to please any fan of the Final Fantasy series.