カラーラインは、有名で面白いパズルゲームです
Color Lines is game with a 9×9 board start with three balls chosen out of seven different colours. You can move a ball to a particular place if there is a path (linked set of vertical and horizontal empty cells), while move three new balls are added, and the game continues until the board is full. The goal is to remove balls by forming lines (horizontal, vertical or diagonal) of 5 or more balls of the same color.