This is a very difficult multi tasking game so please read everything so you dont rage quit the circle in the right corner turns black when this happens click it to return it to white the circle in the top left slowly falls down if it makes it to the bottom of the tube you lose so click it to send it back up the square in the center can be color swapped by hitting space ensure that its always the same color as the circle thats about to hit it the circle at the bottom switches colors make sure that the top circle is the same color by clicking it