Thanks for trying to play it! Yeah, being a 3D Game on Unreal Engine, it is pretty demanding, so sorry if you couldn't play it. The task bar shouldn't show up, at least it doesn't on my PC. The game should play in Fullscreen. The only thing I could suggest is to go into task manager and restart 'Windows Explorer' - this usually fixes any task bar issues that I have. But thank you for playing anyway, and if more people have this problem, then I'll see what I can do to fix it.