Mario & Sonic at the Olympic Winter Games is a 2009 sports and party game developed by Sega. Like its predecessor, it was published by Nintendo for Japan and by Sega for North America and Europe.
A new interdimensional threat by the name of Tabuu brings our multiverse of heroes into the central world again, and threatens to unleash its powers into every other world on top of having an alliance with the likes of Kaos, Bowser, Eggman, Dr. Wily, Ganon, N-Tropy and Loki
