Colors. Try pressing space or pressing on the screen and see what happens. Press the screen to view the Function Buttons. Press the left arrow or 1 keys or press the button itself to activate Function 1 (F1) to make the dots change the direction of them when you click the screen, press the down arrow or 2 keys or press the button itself to activate Function 2 (F2) to make them teleport when you click the screen, and press the right arrow or 3 keys or press the button itself to activate Function 3 (F3) and see what happens.
The Function 3 (F3) Button only shows up when # of Dots = 2. Try function 3 and then function 2 and see what happens.
