GRAIN ROT Tips

GRAIN ROT System Requirements: Minimum and Recommended

GRAIN ROT needs Windows 10 64-bit, 8 GB RAM and a GTX 970 at minimum, RTX 2060 recommended. Both tiers want 10 GB of space and a broadband connection.

Last updated 2026-08-20

The specs

Straight from the Steam store page.

MinimumRecommended
OSWindows 10 64-bitWindows 10 64-bit
ProcessorIntel Core i5-4590 / AMD Ryzen 5 2600Intel Core i5-10600 / AMD Ryzen 5 3600
Memory8 GB RAM8 GB RAM
GraphicsNVIDIA GTX 970 / AMD Radeon R9 390NVIDIA RTX 2060 / AMD Radeon RX 5700
DirectXVersion 11Version 11
NetworkBroadband internet connectionBroadband internet connection
Storage10 GB available space10 GB available space

What actually changes between the two tiers

Only two things: the CPU and the GPU. RAM, storage, DirectX version and the network requirement are identical on both rows.

That is unusual enough to be worth pointing out, because it tells you where the load is. If you are deciding whether to upgrade something, 8 GB of RAM is stated as enough even at the recommended tier, and the game asks for 10 GB of disk either way.

Reading the minimum tier

The minimum GPU is a GTX 970 — a 2014 card — and the minimum CPU an i5-4590 from the same era. That is a deliberately low floor for a game released in 2026, and it matches what the game looks like: stylised wooden puppets and dark interiors rather than high-fidelity rendering.

The recommended tier (RTX 2060 / RX 5700, i5-10600 / Ryzen 5 3600) is roughly a 2019-2020 midrange PC.

Broadband is on the minimum row

Both tiers list a broadband internet connection, which is easy to skim past. The game has a single-player mode, so this is not a strict always-online requirement in the way the listing implies — but the co-op that most people are here for is online only. There is no LAN or split-screen option in the Steam feature list.

See how many players for what the multiplayer actually supports.

Performance: one fix already shipped

If you played in the first day after release and performance felt worse than these specs suggest it should, that was partly a bug. Patch 1.01 (8 August 2026) lists:

"Fixed a bug where performance was worse than expected due to light invalidation."

That is the only performance-specific entry in the patch notes so far. The full list is on the updates page.

Windows only

The store page lists Windows and nothing else — no macOS build, no Linux build. There are no Mac or Linux requirements published at all, which is how Steam represents a game that does not ship on those platforms.

More on that, including handhelds and consoles, on the platforms page.

What is not confirmed

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