The father of the FINAL FANTASY series, Hironobu Sakaguchi, and acclaimed composer Nobuo Uematsu return to craft an original RPG story.

Mechteria—a deadly mechanical infection that robs humans of their emotions and life—is slowly consuming the entire world.

The protagonist, Leo, awakens with only a single memory in a land overrun by robots.

A human world threatened by Mechteria… A machine world filled with secrets… And an unknown dimension lying somewhere beyond them both.

Using a special device, Leo must embark on an interdimensional journey to regain his lost memories and save the world from the Mechteria infection.