Dots is one of those rare games that you fire up to kill a few minutes of spare time and that you end up playing for hours and hours. You have to connect dots of the same color in order to make them vanish. For every dot you manage to clear, you score points and you have to achieve a certain score within sixty second to pass the level. If you form a loop all dots of the same color will disappear at a single blow. Extras like the ability to clear a single dot from the play field or to stop the time for a few seconds give you the much needed edge if it looks like your badly off.