Red Orchestra 2 free for 24 hours

At some point in the very near future, and for just 24 hours, Red Orchestra 2: Heroes of Stalingrad is going to be made available to download for free on Steam. The game, from Tripwire Interactive, offers a harsh and uncompromising vision of World War II, and if you're looking for a shooter that steers away from the usual CoD formula, at this price it's well worth a look.