How can I link Super Mario Run to a Nintendo Account? You can link Super Mario Run to a Nintendo Account by tapping the Link button. Related articles Nintendo Account cannot be linked using the Link button. Once a Nintendo Account has been linked to this game, can the link be removed or can I switch to a different Nintendo Account? If I delete Super Mario Run from my device, will I need to purchase the locked worlds again if I reinstall? Can I transfer Super Mario Run data to another device? Error Code 804-3904 displayed when I tried to link a Nintendo Account.