Official specs from Steam

Flintlock: The Siege of Dawn system requirements

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

Minimum

OSWindows 10
ProcessorIntel Core i5-8400 / AMD Ryzen 3 3300X
Memory8 GB RAM
GraphicsGTX 1060 / Radeon RX 580 / Intel Arc A380 (6GB+ RAM)
DirectXVersion 11
Storage30 GB available space
Additional NotesSSD

Recommended

OSWindows 10
ProcessorIntel Core i7-8700K / AMD Ryzen 5 3600X
Memory16 GB RAM
GraphicsGTX 2060 Super / Radeon RX 5700 / Intel Arc A750 (8GB+ RAM)
DirectXVersion 12
Storage30 GB available space
Additional NotesSSD

FAQ

What graphics card do I need for Flintlock: The Siege of Dawn?

Minimum: GTX 1060 / Radeon RX 580 / Intel Arc A380 (6GB+ RAM). Recommended: GTX 2060 Super / Radeon RX 5700 / Intel Arc A750 (8GB+ RAM).

How much RAM does Flintlock: The Siege of Dawn need?

Flintlock: The Siege of Dawn needs 8 GB RAM at minimum, 16 GB RAM recommended.

How big is Flintlock: The Siege of Dawn?

Flintlock: The Siege of Dawn requires 30 GB available space.

Does Flintlock: The Siege of Dawn run on Mac or Steam Deck/Linux?

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