Here's one for anybody who is living in a share house, or needs to encourage a family member to do more housework:
http://www.chorewars.com/
It kinda reminds me of the Lazytown 'Energy Book' idea, but with more video game violence.
http://www.chorewars.com/
It kinda reminds me of the Lazytown 'Energy Book' idea, but with more video game violence.