Hi Shinryuu.
I don't know whether you were able to get it running. I wasn't able to make it happen from my hard-copy version.
So I bought it on steam which of course also didn't work out of the box. But thankfully there is a way to get it running that worked for me on that version. Question is whether you'd cough up another 15 bucks for it^^
supasheng wrote (man.... Aug, 2018 already.... I didn't find it back then either):
This is what I did, for CM as well, worked "fine" (I think I have to redo it, because I didn't delete the "cm-Sacred 2 exe" fast enough during installation, so the exe is unpatched. but I was quick enough on this laptop and everything is fine :D ).
https://github.com/ValveSoftware/Proton/issues/545 is where that's from. Below that post is a suggestion by nstgc for wine I think or steam.... idk...:
Hope this helps. And also hope that more people switch to linux. Even though there are hardships, nothing beats it. I'm a 20+yr windows user on Manjaro and at least on the laptop the transition is easy XD
Have a nice day.