THQ giving away free Metro 2033 copy via Steam

As we all anticipate for the release of Metro: The Last Light, THQ is giving away free Steam voucher code today of the first game.

For a very limited time, or until they ran out, you can get a free PC copy of Metro 2033 by simply liking their Facebook fan page. Head over to freemetrogame.com and like their page. After liking their page, the click the ‘Reward’ text and your Steam voucher code will appear.

If you haven’t played Metro 2033, now is the good time to do it!