This game is similar to the Flash game Proximity (available many places, for example: http://www.mathsisfun.com/games/proximity.html ). Players roll a hand of 5 dice, then each in turn place them on a chess board. If a die is placed adjacent to dice of the same player, those dice are promoted in value. If placed adjacent to dice of another player, those dice are converted to the placing players color and raised one in value. Several winning conditions are given, including most points, most area, and other options based on these. Full rules at: http://www.luchacabra.com/?p=23 Online Play Super Duper Games