The new GfK Chart-Track list is now available, detailing the best-selling full-price PC games in the U.K. for the week ending October 13th. This week there's a new sheriff in town, as Dishonored debuts at number one and XCOM: Enemy Unknown enters at number two. There is also a shakeup on the all-platforms chart, where FIFA 13 retains the top spot: Dishonored enters at number two, Pokemon Black version 2 debuts at number three, Pokemon White version 2 is the new number five, and XCOM: Enemy Unknown joins the chart in the number seven spot.