Miitopia Miitopia[b] is a role-playing video game developed and published by Nintendo for the Nintendo 3DS. The game was released in Japan in December 2016 and worldwide in July 2017. A remastered version for the Nintendo Switch, developed by Grezzo, released in May 21, 2021. Latest News See All News No items found. Latest Images See All Images No items found. Latest Videos See All Videos No items found.