It seems we will be getting State of Decay 2. Announced at Microsoft’s E3 2016 press conference, they showed off the trailer for State of Decay 2. It showed a car driving down the road, until they came to a stop at a gas station and people got out. They threw weapons at each other and prepared for taking on any zombies. You can check it out yourself. State of Decay 2 is coming in 2017.
Here is the trailer: