# Windows Development

Source: https://www.nianticspatial.com/docs/nsdk/experimental/windows/

### Platform: unity

# Windows Development

Windows development is available in NSDK 4 as an experimental feature.

> **Tip:**
>
> **Important!**
>
> Features in Windows may display unexpected behavior or not function entirely. If you find an issue that is not listed on this page, please join us in the [Niantic Spatial Developer Community](https://community.nianticspatial.com/) to provide feedback.

## Known Issues

- Playback works in Windows, but Recording does not. To use Playback in Windows, you will need to record on another platform.
- Building projects for iOS with NSDK is not supported on Windows.

### Platform: kotlin

Windows is not a currently supported platform for Kotlin development. If you are looking for this functionality, please join us in the [Niantic Spatial Developer Community](https://community.nianticspatial.com/) to provide feedback.

### Platform: swift

Windows is not a supported environment for iOS application development.