Nintendo has announced via Twitter that its mobile game, Super Mario Run will have a few special events starting tonight (12/14/17) at 10PM PST to celebrate the games 1 year anniversary.
— Nintendo of America (@NintendoAmerica) December 14, 2017
[Event] To celebrate the 1st Anniversary of Super Mario Run, a special event is going live on December 14th. Special commerative items will be available, and no less than three special campaigns will go live at the same time. More details coming tomorrow!