I think by the time you are done playing this game you will understand why you should wash your hands often. The germz are here and they are attacking your body and the only way to get rid of them is to make matches of at least three of them. To do this you will pick one of the germz to swap places with another germ to make the match and make them disappear. The timer is your temperature rising and when it gets to high the game is over. There is bounty on the left side of the screen that you must complete to get to the next level.