2 to 6.
Players draw 7 tiles each
Start of play
The player with the highest number of dots on a domino places the first tile and play proceeds clockwise
Each player adds a tile to an open edge of the layout, if he can. To add a tile, a player must match one number to one end of the dominoes in play. A double is placed crosswise and both numbers are totalled
If a player is unable to make a move, he must draw a tile. If there are no tiles left, then the player must pass.
After each turn, total the nunbers at each end. That player scores the number of times the total can be divided by 3 plus the number of times it can be divided by 5
Ending a Hand
A hand ends either when a player plays all his tiles, or when a game is blocked. A game is blocked when no player is able to add another tile to the layout.
The player with the highest total wins