Hi sorry for the late reply, currently I don't have the device to test the build, so it might take some time for me to start exploring on this platform.
Viewing post in Pawn Pleasure - Free Release comments
Since you use godot, you could just export it to linux, it should work like the windows version, also if you use godot 4, please try to use the compatibility renderer as it have the broader support.
If you could just put the export on here and maybe mark it as untested, we could test it. I'm just suggesting though, it something i'd like to see, the game looks great.