Xenosaga Episode III: Also sprach Zarathustra

In the conclusion of the Xenosaga trilogy, "Episode III: Also sprach Zarathustra," players follow Shion and her allies as they confront the malevolent entity, the Gnosis, and the mysteries of their past. The game features deep philosophical themes, complex character arcs, and a battle for humanity's future against a backdrop of advanced technology and existential questions.