2013 was a pretty exciting year for PC news. With Steam announcing their new OS and the upcoming Steam Machines that hope to steal market share away from the “Big Two” of Microsoft and Sony, the future looks brighter than ever for this classic platform. Naturally they’ll always be the supremacy debate among the PC vs. console crowd (a war we’ve stoked the fires of on more than one occasion), but there are certainly some great stand out titles in desktop gaming that deserve recognition. Here are the best in 2013 that kept our mouse’s clicking and our CPUs overclocking.