The goal of the game is to close as many mills as possible to take the opponent pieces from the board. The player who has only two pieces or can't move his pieces has lost the game.
A player starts and placing a piece on a empty spot on the board. Then players take turns placing.
Whoever can close a mill (placing 3 pieces in a row) may remove one of his opponent's pieces from the board but can't remove any piece from a formed mill.
Once all pieces are placed on the board, players take turns moving. To move, a player slides one of his pieces along a board line to an empty adjacent spot. If he can't move, he has lost the game.
Once a player has only three pieces, his pieces may jump to any empty spots. Once that player lose another stone now, he has lost the game.