[BUG] Unreal Engine plugins are detected/added as games

[OneNot]

I'm unsure what kind of metadata the importer can read about the games, but if it is possible, it should filter out Unreal Engine plugins...

[tylo]

This also happens with all Humble Bundle non-games as well. It has no ability to know if an item is a game, software, book, soundtrack, etc.

I feel like the best solution is to run the IGDB meta data job, and then set the Library filter to "Show only games without IGDB data", enter "multi-select mode", select all non-games you can see and then hide them. If you delete them, it'll just re-import them again later.

Even that won't get them all, because some entries will get false IGDB info and you'll have to hunt them down.