From Treehugger:

“The sci-fi action and adventure video game Escape from Diab should help prevent kids from becoming obese and developing diabetes and other related illnesses.

In the game, the player fights along Deejab and Delinda against evil King Etes to turn the city of Diab back into the Golden City. The King has gotten rid of any exercise opportunity in the city and instead is feeding the population unlimited amounts of free junk food. The only way to win the fight is by making healthy lifestyle choices, such as eating right and exercising, in order to defeat King Etes and his guards.

Escape from Diab was developed by Archimage in Texas, in collaboration with the Children’s Nutrition Research Center of Houston’s Baylor College of Medicine. The video game, due to be release next year, can be played on the web, PCs, handhelds and Nintendo’s Gamecube. Escape from Diab had been nominated for the INDEX: Award as well as the 2007 Webby Award. To get a feeling of the game and meet the characters, watch the trailer.

Play Escape from Diab