Supported platforms
This page is the compatibility checklist for the current Loom release. Check it before installing Loom in a production project.
Unity
- Unity 6 (
6000.3or newer) is supported. - Earlier Unity versions are not supported.
Operating systems
Loom supports the Unity Editor and standalone player builds on:
| OS | Editor | Player builds |
|---|---|---|
| macOS Apple Silicon | Supported | Supported |
| Windows x64 | Supported | Supported |
Mobile, console, Linux, and WebGL builds are not part of the current support surface.
Render pipeline
Loom requires URP. The Built-in Render Pipeline and HDRP are not supported today.
Graphics API
Use the platform graphics API Loom supports for your target OS:
| OS | Graphics API |
|---|---|
| macOS | Metal |
| Windows | Direct3D 11 or Direct3D 12 |
Development tools
The machine running the Unity Editor needs:
- Node.js 20+ for the UI dev server and production UI build.
- npm for installing the bundled Loom UI packages into your UI app.
- Firefox if you want to use
Loom -> Open Browser DevTools.
Run Loom -> Doctor after installing to verify the environment Unity can see.
Terminal PATH and Unity’s launched environment can differ, so Doctor is the
source of truth.