Return to Zeroes Demo

Rewrite reality, reshape the world.

A few months after the incident at Shironagasu Island, two stories unfold. A private detective in New York and a high schooler in a rural town in Japan—two paths that should never have intertwined—linked together by an ominous time-traveling device. The cycle repeats, time and time again, as they reach out for the truth, even at the cost of losing everything.

Play through two stories simultaneously using the Zapping System. With one side set in New York and the other set in a rural town in Japan, two suspenseful sci-fi mystery adventures intersect.

Side A — New York

Brooklyn, New York. The mysterious Lila crashes over at the office of private detective Ikeda Sen. Shortly after, a client named Walton entrusts Ikeda with a strange device.

Before long, they uncover the existence of Babylon, a criminal organization hunting Lila, while their operative, Callander, stands in Ikeda's way. Alongside a quirky cast of allies—including NYPD officer Teo, his assistant Koi, and the wealthy heiress Akira—Ikeda dives headfirst into a massive web of conspiracies.

Side B — Japan

In a rural town in Japan, high schooler Izumozaki Neneko lives a quiet life while hiding a special power. But her peaceful routine is suddenly upended when she stumbles upon a skeleton by the canal on her way to school. Inexplicable marks left on the remains, the shadow of her mother who went missing months ago, and an unsettling presence creeping up on those around her. Alongside her older sister Kisara and her friends Niwa and Torako, Neneko decides to chase the truth. Their investigation eventually leads them to a past incident, and three suspects emerge. 

Switch between two storylines using the Zapping System and discover the truth behind the mystery!

This demo includes the opening chapters of the game's twin storylines, following Ikeda Sen in the New York arc and Izumozaki Neneko in the rural Japan arc. Get a sneak peek of the game's dual-protagonist structure!