Kadokawa Games has been handling most of the Fate series games in Japan. They brought Fate/stay Night to Vita and just announced a brand new title, Prisma Illya. This is based on the manga Fate/kaleid Prisma Illya which started airing as an anime series in Japan.
The Prisma Illya video game is a card battling game – wait this isn’t a smartphone game! Famitsu reports Prisma Illya is for Nintendo 3DS and will also ship as a limited edition package.
Prisma Illya is slated for release this summer in Japan.