http://www.gamesradar.com/alliance-of-valiant-arms/articles/ Above: Silly hats for everyone. Steam is now offering free-to-play titles for download with micro-transaction support The Steam monster’s rampage continues. Not content with pocketing our cash from its regular and reasonable sales, the digital distribution service has added free-to-play...http://www.gamesradar.com/steam-gets-free-to-play-games/June 14, 2011, 8:11 p.m.