Game finder

Project Zomboid

Genre Survival, Role-Playing Game Platforms Windows, macOS, Linux
Early Access
Project Zomboid zombie survival game artwork
Source: Game artwork transferred from coop-legends.de; original game publisher / developer
Co-op check

Play together

verified on Oct 19, 2026
Splitscreen
up to 4
Crossplay
Full

Crossplay connections

  • macOS ↔ Windows
  • macOS ↔ Linux
  • Windows ↔ Linux
Co-op verification sources

Project Zomboid is a sandbox zombie survival RPG by The Indie Stone. Loot supplies, build shelters and try to stay alive through starvation, illness, injuries and hordes of zombies.

Online servers and four-player couch co-op

Project Zomboid supports persistent online multiplayer servers on Windows, macOS and Linux as well as local split-screen for up to four players. The developer's Build 42 server changes support configuring high player counts, but a server's practical capacity depends on hardware, mods and server configuration.

Build 42 version matters

The German game's source record identifies 42.21 as the stable build released September 28, 2026. Keep clients and multiplayer hosts on compatible game branches when joining. Check the official developer version notices and Steam announcements for current updates.

Yes, local split-screen for up to four.

Yes.

Compatible desktop multiplayer versions can share servers.

Yes, server and clients must use compatible versions.