The game begins with each player placing one color from the four available colors in the center to form a square. The first player then starts by placing a ball of their color on the playing field next to the balls already there. Are balls captured? If a ball is positioned between this color, meaning at the beginning and end of a line (in any direction), and there is a ball of that color, all the balls in between can be rolled over to the same color. Knock them down! The game continues clockwise until the playing field is full. The player with the most visible balls of their color wins.