Move over, Minecraft. State of Decay has become the fastest-selling Xbox Live Arcade game in the services history, selling over 500K units in less than two weeks. The developers continue to work on the Steam version as well.
According to Undead Labs in an interview with Xbox Wire, "We're currently working on a PC version for release on Steam. Fortunately it's been in development alongside the Xbox 360 version since Day 1, so we just need to integrate with the Steam platform and add native support for keyboard and mouse control. We'll also continue to issue Title Updates at a fast pace to refine game balance and fix bugs."
State of Decay was released on XBLA on the 5th June 2013 to rave reviews.