TDD & Penumbra Being Removed From GOG by September 2nd

[plutomaniac]

It doesn't really matter, pretty much on every patch FG makes two versions, a steam and a "retail" one for GOG, Humble, old FG Store etc. So even if GOG does not update it, you should in theory be able to manually install any future patches. Truth be told, after so much time I don't think the official Pigs and TDD updates are coming. Another reason why I said it doesn't really matter.