Who can afford to blindly purchase games they think may be good? Not in this economy, buster free demos are a necessity. Today, a demo for Civilization V: Gods & Kings is available for download on Steam.

Gods & Kings launched earlier this month we enjoyed it and is currently available as a $29.99 expansion. Of course, you must already own Civilization Vto play.

http://www.joystiq.com/2012/06/30/ci...-now-on-steam/