Official specs from Steam

The Free Shepherd system requirements

Minimum and recommended PC specs as listed by the developer on Steam.

The Free Shepherd release infoSteam page Check other games

Minimum

NoteRequires a 64-bit processor and operating system
OSWindows 10
Processor4 Core
GraphicsNvidia 970 or AMD equivalent

Recommended

NoteRequires a 64-bit processor and operating system
OSWindows 10
Processor6+ Core
GraphicsNvidia 1080+ or AMD equivalent

FAQ

What graphics card do I need for The Free Shepherd?

Minimum: Nvidia 970 or AMD equivalent. Recommended: Nvidia 1080+ or AMD equivalent.

Does The Free Shepherd run on Mac or Steam Deck/Linux?

There is no native macOS version. There is no native Linux build (Proton compatibility may vary).