The game starts by placing 1 of the 4 colors in the middle, so that they form a square. Then the first player starts by placing a ball of his color at the top of the field, next to the balls that are already there. If balls are "caught" between this color, in other words if there is a ball of that color at the beginning and the end of a line (possible in all directions), then all balls in between may be rolled over to the same color. roll it! The game continues in a clockwise direction until the board is full. Whoever now has the most balls of his color visible wins.