Left 4 Dead 2 is Free for Today Only!

To celebrate the holidays in a special way this year, Left 4 Dead 2 will be free on Steam for today only (ending 10AM PST/6pm GMT on 26th December 2013).

To claim your L4D2 gift, all you need to do is install it to your Steam account. You can install it from here: http://store.steampowered.com/app/550/

If you don’t install, it goes back to its regular price and you miss out, so make sure you install it.