Ar tonelico Qoga: Knell of Ar Ciel

Ar Tonelico Qoga: Knell of Ar Ciel is an action role-playing game produced by Gust and published by Namco Bandai Games in Japan and by NIS America in North America for the Sony PlayStation 3. It is the third and final installment of the Ar Tonelico trilogy, taking place in the Reyvateil-ruled country of Clustania, located in an area known as Sol Cluster, and set around two and half years after the events of Ar tonelico II. Clustania is situated on the third tower in the world of Ar Ciel, which floats above the uninhabitable Sea of Death.