Our support is currently limited to running either Apple Intel or silicon versions of the Editor (starting with 2021.2) in a single instance.

The default install location is /Applications/Unity.

You’ll see both architectures (see screenshot below).

If you’re currently running the Hub on an M1 machine, simply navigate to the Installs tab > Install Editor.

Support for Apple silicon on recent versions of the Editor is now available directly in the Unity Hub. With official Editor support for Apple silicon, creators working on the latest Mac devices with M1 chips can now take advantage of an Editor specifically designed for their machine, ensuring that Unity projects would be future-proofed for this exciting new version of macOS. Our mission is to get users to productivity seamlessly and efficiently. You can now access the Apple silicon builds directly from the Unity Hub (starting with version 3.0). We have brought macOS development workflows natively to M1 with Editor support for Apple silicon. Apple silicon support is officially available through the Unity Hub

Unity3d hub download