Guides / macOS requirements
Which macOS version do Mac gaming tools need?
The minimum macOS ranges from 10.15 for GeForce NOW to macOS 26 for Bridgeplay. Vermut needs macOS 14, the Whisky community fork needs macOS 15, Porting Kit 7 needs macOS 12, and Parallels Desktop 26 needs macOS 13.7. CrossOver publishes a compatibility matrix for each release, and it reaches further back than any other Wine-based tool here.
Several Wine-based tools, Bridgeplay included, also document that they need Rosetta 2 on Apple Silicon.
I maintain Bridgeplay. The other rows come from each project’s own site, README or knowledge base, checked on 29 October 2026. Requirements change with new releases, so check the source before you buy or upgrade. For what each tool does and where it fits, see Ways to play Windows games on an Apple Silicon Mac.
Minimum macOS and chip, by tool
| Tool | Minimum macOS | Chip | Rosetta 2 | Source |
|---|---|---|---|---|
| Bridgeplay | macOS 26 Tahoe | Apple Silicon (M1 or later) | Required; the Setup Assistant installs it | README |
| CrossOver | Depends on the CrossOver version; the matrix goes back to macOS 10.15. Apple Silicon needs macOS 11.1 and CrossOver 21 or later. macOS 26 needs CrossOver 25.1.1 or later. | Intel or Apple Silicon (M1 or later) | Not stated on the product page | [1] |
| Vermut | macOS 14 Sonoma | Apple Silicon (M1 or later); Intel not supported | Required; offered on first launch | [2] |
| Whisky community fork | macOS 15 Sequoia | Apple Silicon (M-series) | Not stated | [3] |
| Whisky (original, archived) | macOS 14 Sonoma | Apple Silicon (M-series) | Not stated | [4] |
| Porting Kit 7 | macOS 12 | Separate Apple Silicon and Intel builds | Not stated | [5] [6] |
| Game Porting Toolkit 3.0 (Gcenx build) | macOS 14 Sonoma; 16 GB RAM recommended | Apple Silicon | See below | [7] |
| Wine (Gcenx builds) | Not stated | Built for x86_64 (Intel) | Needed on Apple Silicon (the builds target x86_64) | [8] |
| Parallels Desktop 26 | macOS 13.7 Ventura (also listed: 14.7, 15.5, 26.0 or newer) | Any Apple Silicon chip (M-series or A18 Pro), or Intel Core i5, i7, i9, Core M or Xeon | Not stated | [9] |
| GeForce NOW | macOS 10.15 | Any Mac from 2009 or later; native Apple Silicon app since version 2.0.40 | Not needed for the native app | [10] [11] |
On Parallels, older macOS versions get an earlier Parallels release, and guest support can be limited [9]. Porting Kit’s about page says Apple Silicon support started with macOS 11.1 [12].
Why Bridgeplay needs macOS 26
Bridgeplay supports only macOS 26 (Tahoe) or later on Apple Silicon. It does not run on macOS 15 or earlier, or on Intel Macs. If you’re on an earlier macOS, CrossOver, Vermut, the Whisky fork or Parallels may cover you; the which should I pick table lists options by macOS version. Install steps are in the install guide, and the FAQ covers the rest.
Game Porting Toolkit versions
Apple’s Game Porting Toolkit (GPTK) contains D3DMetal, which translates DirectX 11 and 12 to Metal [13]. Apple’s download page doesn’t list system requirements [14], so the table uses what Apple’s other materials, CodeWeavers and community builds document.
| Version | What’s documented | Source |
|---|---|---|
| GPTK 1.x | Released 6 June 2023 at WWDC23. Apple’s Homebrew formula (version 1.1) builds its Wine from CrossOver 22.1.1 source for x86_64, so it runs under Rosetta 2 on Apple Silicon. | [13] [15] |
| GPTK 2 | Released June 2024; AppleGamingWiki notes it promised AVX2 instruction support. CrossOver 25 (March 2025) shipped D3DMetal 2.1. | [13] [16] |
| GPTK 3.0 | CrossOver 26 (February 2026) ships D3DMetal 3.0. Gcenx’s binary build of GPTK 3.0 needs an Apple Silicon Mac on macOS 14 or later. | [16] [7] |
| GPTK 4 | The current download on Apple’s developer site as of 29 October 2026. Apple’s page doesn’t list requirements. | [14] |
AppleGamingWiki’s advice for the DIY route: macOS 14 Sonoma as the base, macOS 15 Sequoia for games that use AVX or AVX2 instructions, and macOS 26 Tahoe for the experimental MetalFX integration. It doesn’t recommend macOS 13 Ventura because of Steam crashes [13].
Rosetta 2
Rosetta 2 translates Intel (x86_64) code for Apple Silicon. Bridgeplay runs its Wine engine under Rosetta 2, Vermut requires it [2], and Apple’s own GPTK formula builds for x86_64 [15]. Rosetta after macOS 27 covers what Rosetta’s future means for these tools.
Sources
- CodeWeavers: CrossOver for Mac (system requirements and macOS compatibility matrix) (checked 29 October 2026)
- Vermut: README on GitHub (checked 29 October 2026)
- frankea/Whisky: community fork README (checked 29 October 2026)
- Whisky-App/Whisky: original repository README (checked 29 October 2026)
- Porting Kit: download (checked 29 October 2026)
- Homebrew: porting-kit cask (checked 29 October 2026)
- Gcenx: Game Porting Toolkit binary releases (checked 29 October 2026)
- Gcenx: macOS Wine builds (checked 29 October 2026)
- Parallels KB 124223: Parallels Desktop 26 for Mac system requirements (checked 29 October 2026)
- NVIDIA: GeForce NOW system requirements (checked 29 October 2026)
- NVIDIA: GeForce NOW release highlights (checked 29 October 2026)
- Porting Kit: about (checked 29 October 2026)
- AppleGamingWiki: Game Porting Toolkit (checked 29 October 2026)
- Apple Developer: Game Porting Toolkit (checked 29 October 2026)
- Apple: Homebrew formula for game-porting-toolkit (checked 29 October 2026)
- CodeWeavers: CrossOver change log (checked 29 October 2026)