The game is set in classical Japanese fair, with the various characters being descended from the demons, or “oni”. Originally a Taiwanese game, it was also ported over to the PlayStation 4 for its launch and PC.
It’s got an almost-equal split between beautiful women and hunky men for class characters, ensuring there’s someone for anyone. The beta is an “unlimited” closed beta test, so anyone can join. Isn’t that an open beta then? You can get the client below.
Onigiri is available in Japan on PlayStation 4 and PC, and is headed West on PC, though no release date has been set.