The embodiment of the “What if?" zombie apocalypse scenario, State of Decay is a zombie-survival open world game that takes you beyond the initial panic, and beyond the first weeks of the crisis. State of Decay is an open sandbox world that promises to develop in real-time, dynamically generating content based on your actions, the choices you make, and the ever-increasing zombie threat.
You can decide where you'd like to set up a fortified safe haven for you and other survivors you've rescued, then form raiding parties to gather resources and create supply chains. You can use the materials you've gathered to develop your community as you see fit, but be careful - resources will deplete as you pillage areas, and zombies are attracted to noise and activity. Also, you can take up the offensive by assaulting hordes before they reach your settlement, or focus on improving your defenses against the massed zombie attacks.
Undead Labs revealed that State of Decay is scheduled to launch on June 5th.