You play a virus that is trying to get people sick in this game. In each level, you get one sneeze. To move, move your virus using the direction keys on the keyboard. You want to push the space bar to sneeze. Time to carefully, because again, you only get one sneeze per level. There are three different groups of people: adults, children, and elderly people, each with varying amounts of points. Get children sick to make the virus spread quicker. Children show up as red dots, adults as blue dots, and elderly people as purple dots on the screen.