About
State of Decay came out on June 5, 2013 for Xbox 360, then for PC on September 20, 2013. On Steam, 84% of 15,286 player reviews are positive (Very Positive). 5 people are playing it on Steam right now, with a peak of 13 in the last 30 days. It is Verified on Steam Deck.
The end is here. Life as you know it has gone to hell after the mother of all zombie outbreaks. Now you and the few scattered survivors must band together to survive and rebuild in a 3rd-person action game set in a dynamic open world. You choose where to make your stand, designing and fortifying your home base, performing daring raids for food and ammunition, and rescuing other playable survivors with unique talents. The open, sandbox world develops in real-time, shaped by your actions, dynamically generating content based on your choices and the ever-increasing zombie threat.
What is happening now
State of Decay is a zombie survival game blending action, strategy, and resource management across multiple systems. Originally released in 2013, the franchise has been in development limbo for the past decade, with State of Decay 3 first announced in 2020. The third installment re-emerged last month with a new trailer and a promised 2027 release window, initially earmarked for Xbox Game Pass. However, developer Undead Labs has since been sold to a new publisher following Xbox's separation of the studio. This ownership transition means State of Decay 3 is no longer contractually obligated to launch on Game Pass, despite Microsoft's recent announcement otherwise. Undead Labs has confirmed development continues under the new regime, stating its commitment to the community remains unchanged. The identity of the acquiring publisher is expected to be revealed later this year.
More in the State of Decay series
All 3 games in orderFrom the people behind State of Decay
shared cast and crewGames like State of Decay
same kind of game, other seriesCast and crew
1 creditsCrew
Media
Releases
Earliest full release on each platform; regional dates can differ.
PC and Steam Deck
Steam store pageSteam Deck: Verified works great out of the box
Requirements and Deck status as listed on Steam, checked Oct 28, 2026.
State of Decay player count
concurrent players on SteamPlayers counted on Steam every one to six hours; the daily peak is the highest count of the day.
State of Decay achievements
46 achievements on SteamRarest
All 46 achievements by how many players unlocked them
Share of Steam players who unlocked each achievement.
In the news
All 14 storiesMore headlines - the next 6
- State Of Decay 3 Might Not Come To Xbox Game Pass, After Being Promised Last Month Jul 7, 2026
- Undead Labs Reportedly Won't Be Required to Bring State of Decay 3 to Xbox Game Pass After Microsoft Sale Jul 7, 2026
- State of Decay 3 Studio Confirms Development is Continuing as it Transitions Out of Xbox Jul 7, 2026
- State of Decay 3 no longer needs to release on Game Pass following Xbox split Jul 7, 2026
- State of Decay 3 Might Not Be on GamePass, and XBOX is Fine With It Jul 6, 2026
- State of Decay 3 Could Skip Game Pass, Third-Party Funding Still Lives – Rumor Jul 6, 2026