Worked great on my linux system. Though, I do not know if you added sound to this yet because most unity games have no
problem with sound my current system. Still could be me....But not a problem seeing the stage of development of the game.
The action is a bit quick for this old bean but might not be for others. Can't wait to see when it is complete.....
BTW, I will rate and follow on the game page.
Good luck.