Official specs from Steam

Gris system requirements

Minimum and recommended PC specs as listed by the developer on Steam. Native macOS version available.

Minimum

OS *Windows 7 or later
ProcessorIntel Core2 Duo E6750 (2 * 2660) or equivalent / AMD Athlon 64 X2 Dual Core 5000+ (2 * 2600) or equivalent
Memory4 GB RAM
GraphicsGeforce GT 430 (1024 MB) / Radeon HD 5570 (1024 MB)
Storage4 GB available space

macOS minimum

OSMac OS X 10.11 (El Capitan) or later
ProcessorIntel Core i5-4570 (4 * 3200)
Memory8 GB RAM
GraphicsGeForce GT 755M
Storage4 GB available space

FAQ

What graphics card do I need for Gris?

Minimum: Geforce GT 430 (1024 MB) / Radeon HD 5570 (1024 MB).

How much RAM does Gris need?

Gris needs 4 GB RAM at minimum.

How big is Gris?

Gris requires 4 GB available space.

Does Gris run on Mac or Steam Deck/Linux?

Yes, there is a native macOS version. There is no native Linux build (Proton compatibility may vary).