Ys: Memories of Celceta, released in Japan as Ys: Foliage Ocean in Celceta (イース セルセタの樹海 ) is an action role-playing game for the PlayStation Vita released in Japan on September 27, 2012. It was released in North America by XSEED Games on November 26, 2013 and it will be released in Europe on February 21, 2014. It is the third game to be considered Ys IV, but the first to be developed by Nihon Falcom, who developed the rest of the Ys series. It replaces Tonkin House's Ys IV: Mask of the Sun and Hudson Soft's Ys IV: The Dawn of Ys within series canon.
The game stars series hero Adol Christin, who begins the game with amnesia, as he explores the forests of Celceta
