I already have set up through Playnite…

I think there might be a misunderstanding about the purpose of GameVault. It’s actually not designed as a replacement for Playnite. In fact, GameVault integrates seamlessly with Playnite—it complements your setup by acting as an additional source, similar to how Steam functions alongside Playnite.

Just about everything you charge for is just leveraging some service or tool someone else already made for free.

I understand your perspective, but please consider that our app itself is entirely free to use. The only paid features we offer are integrations with third-party services—these integrations are optional enhancements and aren’t required for using the core functionality of our app.

“Unsupported and Unrecommended” is just wording to not get flooded with tickets for varrrrrious systems. We try our best helping always.

There is a way using it on Linux outlined here in the docs, but no plans at the time for a native linux client.