Official specs from Steam

Fable system requirements

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

Minimum

NoteRequires a 64-bit processor and operating system
OSWindows 10 22H2
ProcessorAMD Ryzen 5 2600 / Intel i7‐6850K
Memory12 GB RAM
GraphicsAMD Radeon RX 6600 / Nvidia RTX 5050 / NVIDIA GeForce RTX 2060 / Intel A580
DirectXVersion 12
Storage135 GB available space
Additional NotesSSD required

Recommended

NoteRequires a 64-bit processor and operating system
OSWindows 10 22H2
ProcessorAMD Ryzen 5 5600 / Intel i5‐11600KF
Memory16 GB RAM
GraphicsAMD Radeon RX 6700 XT/ NVIDIA GeForce RTX 3060TI
DirectXVersion 12
Storage135 GB available space
Additional NotesSSD required

FAQ

What graphics card do I need for Fable?

Minimum: AMD Radeon RX 6600 / Nvidia RTX 5050 / NVIDIA GeForce RTX 2060 / Intel A580. Recommended: AMD Radeon RX 6700 XT/ NVIDIA GeForce RTX 3060TI.

How much RAM does Fable need?

Fable needs 12 GB RAM at minimum, 16 GB RAM recommended.

How big is Fable?

Fable requires 135 GB available space.

Does Fable run on Mac or Steam Deck/Linux?

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