No mods, just EGS from Steam. All you have to do, is TRY to launch new game in this languages: Italian Japanese Greek Polish
I've checked integrity of files as you sugessted - no problems. Here is short movie recorded in OBS that shows what I see. https://drive.google.com/open?id=1yJStNH0KK2dkZlxSTJPiQjRBwMAR5u4d