Mac compatibility
Can you play Rust on a Mac?
Short answer: Play the native Mac version — it comes with the same Steam purchase. The Windows build uses Easy Anti-Cheat's kernel driver, which Grapple can't load, and Facepunch hasn't enabled Proton support.
What we know
Steam lists Rust for Windows and macOS. The Mac requirements ask for macOS Monterey (12) and an Apple M1 or newer, so on an Apple Silicon Mac the native build is the straightforward route — install it from Steam's Mac client, no Grapple involved.
The Windows build is a different story. Steam's store page discloses that it uses a kernel level anti-cheat, Easy Anti-Cheat, which must be removed manually after uninstalling. Grapple runs Windows programs in user space, without a Windows kernel, so that driver can't load.
Facepunch has repeatedly declined to switch on Easy Anti-Cheat's Wine/Proton mode. Producer Alistair McFarlane said in October 2022: "For now, we're still weighing up the risks and will continue to explore options with EAC. Don't expect to see Proton support in the near future, but we hope to have it enabled someday."
AreWeAntiCheatYet lists Rust as denied on Linux/Proton. Grapple shares Wine with Proton, so the Windows build of Rust is not a route worth trying.
What to do instead
Use the official Mac version described above — it's supported by the publisher and needs no Grapple.
Learn more in our guide to anti-cheat games on a Mac.
Test record
Not tested by us: the block is documented by the publisher or anti-cheat maker (see sources), and we don't try to bypass anti-cheat.
FAQ
Can I play Rust on a Mac?
Play the native Mac version — it comes with the same Steam purchase. The Windows build uses Easy Anti-Cheat's kernel driver, which Grapple can't load, and Facepunch hasn't enabled Proton support.
Why doesn't Rust work with Grapple?
Rust relies on Easy Anti-Cheat, which uses a kernel-mode driver on Windows. Grapple is built on Wine, which runs Windows programs in user space without a Windows kernel, so that driver can't load — and the publisher doesn't allow Wine-based layers. The same applies to CrossOver and other Wine-based tools. Only the game's developer can change that.
Will a future Grapple update make Rust work?
Not by itself. Anti-cheat blocks like this are decided by the publisher, not by compatibility tools. If the publisher changes its policy, we'll re-test and update this page.
Is there a Mac version of Rust?
Facepunch ships a native macOS build of Rust, and it's included with the same Steam purchase: Steam lists Rust for Windows and macOS, with macOS Monterey (12) and an Apple M1 in the Mac requirements. That's the way to play Rust on a Mac.
Sources
Every factual claim on this page comes from these. Spotted something out of date? Let us know.
- Steam store page — system requirements, platforms and anti-cheat disclosure (checked 23 September 2026)
- AreWeAntiCheatYet — Rust, listed as "Denied" on Linux/Proton (checked 23 September 2026)
- GamingOnLinux — Facepunch put out a fresh statement on Rust for Steam Deck / Linux (October 2022) (checked 23 September 2026)
- Wikipedia — Easy Anti-Cheat (checked 21 September 2026)
- CodeWeavers — Why do most games with anti-cheat not work with CrossOver Mac? (Aug 31, 2026) (checked 21 September 2026)
Got other Windows games?
Plenty of Windows games have no anti-cheat problem at all. Check the list, request a test, or run one of your own games on Grapple's Free plan — it's free forever, and you can swap which game it is once every 30 days.
Rust is a trademark of its owner and is named here only to identify the game. Grapple isn't affiliated with or endorsed by Facepunch Studios.