Since its release in 2005, the World Food Programme's (WFP) video game to teach children about the logistical challenges of delivering food aid in a major humanitarian crisis has been downloaded over 6 million times, and has an estimated network of 10 million players worldwide!
You can download the game here:
http://www.wfp.org/how-to-help/individuals/food-force
Also, this Thanksgiving, get your family in on the Free_rice marathon!
