Cactus Mahjong - Version 1.0 Don't get pricked by Cinco de Mayo's Cactus Mahjong! Play this fun, challenging game, slow and steady and you're sure to be victorious! Enjoy fun tiles and a festive Cinco de Mayo background while playing this exciting game.Mahjong Solitaire is a fun matching game, in which you select identical tiles in pairs to remove them from the playing board. Match all the mahjong pairs in the correct order and you win! Cinco de Mayo has never been more fun!Keep an eye out for seasonal and flower tiles, as they can be a saving grace when you are stuck. Have a safe and happy May 5th, and keep coming back for more fun at Cinco de Mayo Mahjong .com!