The next Inazuma Eleven game Level-5 CEO Akihiro Hino recently teased has been revealed in Coro Coro Comics to be Inazuma Eleven Go Chrono Stone. As expected, the game is for 3DS.
Nintendo via twitter:
"Inazuma Eleven GO: Chrono Stones Wildfire and Inazuma Eleven GO: Chrono Stones Thunderflash arrive on 3DS on 27/03 "