Play as the most popular plumber in the world. Meet up with your mushroom kingdom friends in a variety of arcade, driving and action games! Super Mario is one of the most well known video game characters in the world. A huge franchise from Nintendo, Mario and all of his bros are featured in these addicting flash games. GamesButler.com has the best mario games online! We have 105 mario games to play for free with new games added regularly. View all mario games.