Just a heads up because Gog is asleep... a new Dlc is out and on sale
However, I think that the update required for its usage is still missing for Linux users. I got the assault pack but I can see that is downloadable only for windows, thus I cannot play : ( .
I have left a note to the GOG customer service about 4 days ago but at the moment I got no reply. Does somebody knows the planned release for version>=1.0.6 on linux?