PS4 Japanese style action MMORPG Onigiri coming to PS4 Service to begin on February 27 in Japan. Cyberstep-developed Japanese style action MMORPG Onigiri is coming to PlayStation 4, the company announced. The free-to-play online game will first begin service on December 12 for PC in Japan. An open beta test will be held from December 5 to 10.Official service for the PlayStation 4 version will begin on February 27 in Japan, with an open beta test held from February 22 to 25. Visit the game’s official Japanese website here. An English version exists, as well, though a PlayStation 4 release outside of Japan has not been announced.Watch a trailer from August below.