I got the Lord of Skulls DLC from your store, but the installation files have me puzzled. I mean the ones available at:
https://www.matrixgames.com/members/dow ... sp?gid=736
The PC installer is just the "normal" game installer. I mean, it's the same file available at:
https://www.matrixgames.com/members/dow ... sp?gid=701
I made a binary comparison, so I am sure they're the same file and not just different files with the same name. I may be getting confused with the downloads, but I checked it twice already.
I also tried the Linux installer. The contents of the zip file look more like a DLC, including ReadMe.txt and LordOfSkulls.dlc files. But the .dlc file is just an empty (zero size) file.
At first I though the file may have been corrupted during the download, but the zip file passes the CRC tests.
By the way, I've been playing the game in Fedora 27 and it works like a charm.
Thanks for the help.

