To get it to work on steam [linux] i had the same pixelated dot issue, you have to run it under proton hotfix. not sure what is up with the recomended settings, but the hotfix worked for me. Arch linux / wayland desktop
OK, just tested a few things, for thoes on Linux, use the PortProton version of Itch.io, the controls still work! the Linux varient of Itch.io uses Wine and for some reason, though the game will continue to run, it locks all the controls.
Might be because i use Linux, but after loading the model, game runs, but i cannot click on the button to actually let me move my character, anyone else have this issue? or is it just linux based?