Xenosaga Episode III: Also sprach Zarathustra for Sony PS2 (PlayStation 2) is a sci-fi role-playing video game developed by Monolith Soft. It's the final installment of the Xenosaga trilogy. Players continue the interstellar journey of Shion Uzuki and her fellow protagonists as they unravel secrets and confront powerful forces. The game features immersive storytelling, deep character development, tactical turn-based combat, and elaborate customization options. Unique enhancements include improved AI, diverse skill sets for each character, and a complex yet enjoyable battle system infused with strategy elements.