A port of the classic title originally released in 2006 for feature phones, part of Bandai Namco acclaimed JRPG series, Xenosaga. A spin-off of the Xenosaga trilogy and part of the Xeno metaseries, the story follows the human life of cyborg Ziggy a key character in the Xenosaga trilogy—a century before the events of "Xenosaga Episode I: Der Wille zur Macht".