I don't know if anyone on these boards likes hpapillon's games besides me (a lot of people think they're too girly), but I think it's a pretty great game:
http://www.giveawayoftheday.com/fatal-hearts/It's an adventure game that looks at first like it's for 11 year old girls but is really about (and these are the developer's words from the GMC thread): "(possible controversial elements - underage romance, underage sex (implied), same-sex romance, occultism, nazis (implied), violence (implied), blood (sometimes shown), suicide, ritual sacrifice, grisly-murder-committed-by-player, not being clear about what's good and what's evil... This is NOT an E-rated game! )"