So, here's what I've got. Could you, please, check FarmAndMineLinux on https://airapport.itch.io/farm-and-mine ?
Will the game launch for you and will the game start after you press Start button?
I have Ubuntu 20 on virtual machine, and the game launches well, but after I press Start, I get the white screen, however, the ingame console shows normal game start. Maybe this has something to do with low memory on the virtual machine, so, it's essential to know, how will it run on a real one.
Also, if the game has problems starting, I'd like to ask you to open the ingame console and send me the log. To do it, please, press the languages button on the start screen (small hexagonal button with letters), then press English 10 times. And after that press Start button.