Sega has just announced Wonder Gravity: Pino to Juuryoku Tsukai, a new smartphone RPG developed by f4samurai, which is due for the Android and iOS platforms in 2018.

Wonder Gravity is a free-to-play adventure RPG set in a world where people live in the vast skies, where there are neither oceans nor continents. You play as a young boy who goes by the name of Hugo, who became a Gravity User in order to reach “Endroll” – the sky that no one has ever seen. Along the way, you encounter a certain being known simply as Neil, who was born from the star “Pino.” With Neil as your friend and guide, the two of you engage in a grand adventure.

Kobayashi Yasuko will be overseeing the scenario of Wonder Gravity. You may recognize him from as the head writer for TV shows such as Samurai Sentai Shinkenger and Kamen Rider Den-O.