Volunteer to buy cause a person passionate about and purchase friends and family involved. You could help at a homeless shelter, mission or animal rescue center inside your town. Look for something you have strong feelings for and use your time to intercede and even make a difference for the higher. If you're running a horror game, or something set in a nightclub/temple/den of vice, decline some - but just about all - from the lights. Simple darkness goes a good to setting the right mood a gr...