State of Decay casts survival as a shared undertaking after a zombie outbreak. Rather than following only one isolated fighter, it asks you to help a small, scattered group endure and rebuild in a dynamic open world. Its third-person action framework is paired with role-playing and simulation elements, giving the struggle a broader focus than combat alone.
A home base is central to that effort: players choose where to settle and fortify, then venture out on raids for food and ammunition. The game also lets you rescue other playable survivors, each described as having unique talents. These systems connect exploration and supply gathering to the work of sustaining a community, while the choice of where to make a stand gives the setting a practical survival dimension.
State of Decay is listed as a single-player game, so its group-survival premise is experienced through one player's campaign rather than a shared multiplayer session. Its mix of base preparation, scavenging raids, and survivor rescue is the defining context for that activity.