Entergram Teases Koyorinium Novel Game Starring Hololive's Koyori Hakui
Entergram opened a teaser site on September 17 for Koyorinium, a novel game starring Hololive VTuber Koyori Hakui, who also supervises. Supported platforms, release date, price, and story are unannounced. Entergram is exhibiting at Tokyo Game Show 2026, held at Makuhari Messe from September 17 to 21, at booth Hall3 03-N05, with a key visual display, a signed standee, a message video from Hakui, and a sticker campaign tied to the hashtag #Koyorinium.