Since there is no native version, you need to use compatibility layers. Here are the two most effective methods to get Uncrashed running on macOS (Intel or Apple Silicon).
If a friend owns Uncrashed on Windows, you can use Steam Family Sharing to play it on your Mac via Steam Remote Play (more on that below). This is free for you, but requires the host to own the license. Uncrashed Fpv Drone Simulator Free Download For Mac
If you own an older Intel-based Mac, you have a built-in solution. Since there is no native version, you need
This offers the best performance but requires 40GB+ of free storage and a Windows license. This offers the best performance but requires 40GB+
Steam allows refunds for any game purchased within 14 days and played for less than 2 hours. You can buy Uncrashed ($9.99 USD), test it on your Mac via compatibility tools, and refund it if it doesn't work. This isn't permanent, but it gives you a risk-free test window.
If you have a newer Mac with Apple Silicon (M1/M2/M3), you can run iPhone and iPad apps directly on your desktop.
If you have a Mac and are dead-set on playing this specific simulator, here are the three best ways to do it properly.