iO is an app designed by Nintendo Co., Ltd.. iO was first published on March 12, 2020. It is available on Android, Steam.
If you are a proud owner of the Android device, iO requires 4.4 and up. The most current version is 2.0.1 Before downloading iO consider content rating:
iO will take up 121M of empty space on your smartphone. App’s success is proven by 50000000+ downloads.
Mario Kart is a trademark of Nintendo.