Thanks to @emawind84, i was able to install Discovery Freelancer at linux working correctly. I wrote article for that with pictures and exact dependencies used.
I found instructions very simple (i did them with initial nearly zero knowledge in Lutris and Wine) and reliable for reproducing, so hopefully it will live long and will be easy to update for maintenance.
P.S. this version of Linux installing uage does not have problems with switching accounts, patching the game and etc. We just use Discovery Launcher normally.
