Instructions
Mix the dominoes and place them face down on the table. Each player draws six dominoes.
Play the double-9 if you have it. If nobody has the double-9, whoever has the double-8 plays it. Otherwise, the person with the double-7 plays, or the double-6, etc. If nobody has a double number, players in turn draw one domino from the draw pile until someone draws and plays a double number domino. Play proceeds clockwise.
Play a domino on your turn. You may play on any available end, matching either the number or word, or the color on the end domino. Only the starting double may be played from four directions. All other doubles are placed crosswise and can only be played on by another player on the remaining long side.
Draw one domino if you are unable to play. Play the drawn domino if possible. Otherwise, play proceeds to the next player.
Say "Uno" when you have only one domino left. If you forget and someone catches you before the next person plays, you must draw two dominoes.
Win the round by being first to play all your dominoes. All other players total the points of their remaining dominoes, and the round winner receives those total points. Numbered dominoes score their face values, Draw Two, Reverse, and Skip score 10 points. Wild Draw Four and Dead End score 20 points. Wild scores 25 points. Be sure to count the total points on both ends of each domino.
Win the game by being the first player to reach 500 points. Players may agree before the game starts to play to a different total.