Hello @zaps166, `err:steamclient:create_win_interface Don't recognize interface name: SteamUser021` looks like the line of interest from the log. Related: #3886
 There are 3 places in game which crashes all the time (Primal at 42 HP, Holly Ground EP ...
Hello @kisak-valve, thanks for your response. I tried unofficial build with implementation of `SteamUser021` - `proton-5.0-7-alyx-2.tar.gz` - game runs :)
Hello @zaps166, `err:steamclient:create_win_interface Don't recognize interface name: SteamUser021` looks like the line of interest from the log. Related: #3886
All my previous posts are obsolete, game worked excellent last month on 5.0-9. It probably started to work better after some game updates (or also Linux updates?). The second problem was the libstrangle I used which free...