In Falsus, New Rhythm Game From Arcaea Developer, Launches September 9
Lowiro, the indie studio behind the mobile and Nintendo Switch rhythm game Arcaea, announced on July 22 that its next title, In Falsus, will launch on Steam for Windows on September 9, 2026. The game combines a rhythm game with a visual novel format, featuring a control scheme that uses both keyboard and mouse simultaneously. Players press up to six keys (Shift, A, S, D, F, Space) for bottom-lane notes while moving the mouse to catch floating notes on the upper lane. The story follows five high school girls in a near-future world where emotions are exposed and lies are forbidden, each with her own route that players can freely choose. The game includes over 70 songs, more than 40 of which are original compositions written for In Falsus. A music video for the new song 'Empty Shell' by Camellia feat. Nano was released alongside the announcement. A demo version is currently available on Steam. To commemorate the release, a lottery campaign for autographed signboards from the five main voice actors will be held on the official X account, with details announced on July 23. The voice cast includes Fuka Izumi, Ran Haruka, Kanon Amaki, Ayame Fujiue, and Miri Saito.