I bought Dreamfall Chapters years ago when it was still on the first chapter. I bought it to play on my Mac, via the App Store. I just tried to open the game after a long time not playing it, and a window came up saying:
"Dream fall Chapters" is damaged and can't be opened. Delete "Dreamfall Chapters" and download it again from the App Store.
I have not yet deleted it. To check what my next step would be, I went to the App Store and found Dreamfall Chapters. However, it has the full £28.99 price tag on it, so it looks like the App Store doesn't remember that I already own it.
What would you suggest I do? The only option I can see at the moment would be to delete the game and pay to download it again, however I don't want to do that.