Adds support for importing MultiMC or PolyMC or PrismLauncher instances to Playnite. Requires Playnite 9.
Download the .pext and open it with Playnite.
You have to restart Playnite after installing the extension.
In your Playnite add-on settings, go to Extension settings > Libraries > MultiMC/PolyMC, and set the path to your MultiMC or PolyMC installation folder.
Playnite will update your library automatically upon launch, but you can go to Update Game Library > MultiMC/PolyMC to do so manually.