Pit yourself against others to see who will get to the goal first. Takes turns rolling your dice and accumulating points. If you get a one you lose your points for that round. You can pass to the next player at any time. You can play by voice or see the game on the screen. The following are the available commands: Say "rules" to hear the rules. "Roll", "Role dice" to roll the dice for your turn. "Pass", "Hold", "Next" to move to the next player. "Change the number of players" to change the number of players. "What is the score?" to hear the latest score. "Help" for a list of instructions. "Change the goal" to change the max points required to win a game. It defaults to 50. You can go to http://www.technicool.com for more details.