THQ has just released their hit game Metro 2033 for FREE! That’s right, 100% free, no strings attached. All you have to do is follow this link http://www.freemetrogame.com/ and like the page on Facebook to reveal your product key. You can then redeem the key via Steam, or download the game directly via a link provided on the page and enter the product key during the install.

I already got Metro 2033 as part of the THQ Humble Bundle, but it’s a great game and nothing’s better than free!