This game Sinnet (Tennis spelled backwards) is from Chad Valley, Harborne, England. It is for 2,3 or 4 players. The server throws the die and moves the ball counter to which ever linked circle is indicated. After a successful service throw. the receiving player throws the die and moves the ball accordingly. If during the course of play the ball falls outside of the court (x,y,z) or on the players own side of the net the point goes to the opponent. The ball must always move forward never backwards