LOLapps' Ravenwood Fair goes for gold today with Ravenstone Mine

If you're looking for a little darkness to your social games that doesn't involve vampires, LOLapps finally launches its Ravenwood Fair expansion, Ravenstone Mine, today. VentureBeat reports that the game, led by Doom co-creator John Romero will add an underworld to game, which enjoys 11.8 million monthly players since its release in Nov. 2010. The game follows Zynga's FarmVille English Countryside in the trend of keeping relevant with a major content release.