For the next 24 hours the WWII multiplayer title Red Orchestra 2: Heroes of Stalingrad will be available for free on Steam, announced Tripwire Interactive.
If you grab the game during this promo, it will stay in your library forever, so hurry up and install it while it lasts. If you're looking for a multiplayer shooter that will offer something different than the usual run-and-gun formula, be sure to check this one out, it won't cost you anything, at least for today.