Last year they gave away Civ V and Mafia II.
This year it's XCOM.
http://blog.playfire.com/2014/10/golden-joysticks-2014-vote-get-free-xcom.html
This year it's XCOM.
http://blog.playfire.com/2014/10/golden-joysticks-2014-vote-get-free-xcom.html