State of Decay 3 is Undead Labs’ open-world zombie survival sequel for Xbox, PlayStation 5 and PC, now dated to 2027. This page collects what Xbox and press coverage have confirmed about the release window, platforms, co-op and playtests, and notes what has not been announced.
Release window and platforms
Xbox’s playtest announcement on Xbox Wire says the game launches in 2027 and can be wishlisted now. It lists Xbox Series X|S, Xbox on PC and cloud, and says it is also coming to Steam and PlayStation 5. It will be included with Game Pass, and Xbox Play Anywhere lets players use the same game on console and PC at no additional cost. Xbox has not given an exact date in that post, and it does not state a price or PC system requirements.
The gameplay trailer
The first proper gameplay look arrived at Xbox Games Showcase 2026. Engadget (June 7, 2026) describes a “community is survival” setup: players build settlements, keep survivors alive and fight a growing zombie threat in a world overrun by blood plague. The trailer pointed to a 2027 release without a firm date.
Co-op and solo play
Engadget, citing Xbox, says the game supports solo play and shared-world co-op for up to four players. Xbox Wire adds that players can start a community together from scratch, that console online multiplayer needs a platform subscription sold separately, and quotes developer Kevin Patzelt calling the map the studio’s “largest map ever” with “untethered” multiplayer.
What Xbox says the game involves
- Permadeath is a constant risk, and the narrative systems are built so that losses matter.
- Players manage multiple settlements and communities and can recruit survivors from enclaves.
- Building includes reinforcing defences, crafting homemade explosives and healing injured characters.
- The setting is a large, harsh wilderness, and a new zombie evolution threatens the landscape.
Xbox also lists changes made after alpha feedback: improved lighting, sound and weather, more clothing options including glasses and beards, smoother character movement, and combat against multiple infected that testers praised.
Playtests
Alpha sign-ups opened in April 2026. Xbox Wire says closed beta playtests are expected before the end of 2026, that sign-up is free at playtest.stateofdecay.com, and that registering gives a chance of being selected. Playtests will expand to more players and platforms before launch. Engadget notes co-creator Brant Fitzgerald said alpha playtests would start in May.
What is not confirmed
Several claims that circulated earlier are not supported by the Xbox post or the trailer coverage cited here: a precise release date, a price, a graphics-mode or frame-rate target, hardware requirements and install size. Treat any specific number for those as speculation until Xbox publishes it.
Sources
- Xbox Wire: State of Decay 3 closed beta playtests
- Engadget: Undead Labs finally shows off State of Decay 3 gameplay in new trailer
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