Just checking something real quick... this problem introduced in the last update, about DLC not showing up, everyone has this problem? I just downloaded the offline installers, installed the game and everything is showing as it should.

I do not have any problem related to missing add-ons, they are all active.

But I do not go through the standard GOG install process, I use a tool (./play.it) that extracts the game contents from the installer and generate a native Linux package from that. So while this is a confirmation that all files required to unlock the extra content are present in the installer, this is not a confirmation that the actual install process put these files in the right place.

The DLCs also remain if you "upgrade" from the old build to the broken one. A fresh install is what causes the DLCs to not show up.

I run all my tests in a clean environment, it has nothing to upgrade from. From the game point of view, this is a fresh new Windows install and it’s the first software to ever be installed on it.