Official specs from Steam
Project Zomboid system requirements
Minimum and recommended PC specs as listed by the developer on Steam. Native macOS version available. Native Linux build available.
Minimum
| OS | Windows 10 / 11 - 64 Bit |
|---|---|
| Note | 64bit OS required |
| Processor | Intel 2.77GHz Quad-core |
| Memory | 8Gb Ram |
| Hard Disk Space | 10Gb |
| Video Card | Dedicated graphics card with 4 GB of VRAM minimum, OpenGL 2.1 and GLSL 1.2 support (generally 2012 or newer) |
| Sound | FMOD compatible sound card |
macOS minimum
| OS | OS X 10.15, or later. |
|---|---|
| Note | 64bit OS required |
| Processor | Intel x86 / Apple silicon |
| Memory | 8Gb Ram |
| Hard Disk Space | 10Gb |
| Video Card | AMD or Intel Integrated (nVidia on Mac not compatible) |
| Sound | FMOD compatible sound card |
FAQ
What graphics card do I need for Project Zomboid?
Minimum: Dedicated graphics card with 4 GB of VRAM minimum, OpenGL 2.1 and GLSL 1.2 support (generally 2012 or newer).
How much RAM does Project Zomboid need?
Project Zomboid needs 8Gb Ram at minimum.
How big is Project Zomboid?
Project Zomboid requires 10Gb.
Does Project Zomboid run on Mac or Steam Deck/Linux?
Yes, there is a native macOS version. A native Linux build is available.