Are you sick and tired of being the honorable altruistic hero that always saves the world? Ever wanted to be evil and kick that righteous lil hero's ass? Well, now you can! And the best part is that it's FREE. Maou no Akuji is an amazing freeware game that's only in Japanese... but lucky for you there is an unofficial English translation available:
[[link:http://nyuu.cellosoft.com/ http://nyuu.cellosoft.com/]]