Stop and stretch at least every ten or fifteen minutes during game play. You might get cramped if you keep playing in the same position. Exercise your muscles to prevent cramps and blood clots. It will keep you healthy and strong.If you find you are getting really engrossed in your Runescape, discipline yourself to take frequent breaks. Runescape can be addictive if you fail to take a break regularly. Playing Runescape should always be fun. Speak with a physician if you cannot stop playing a certain game.