For those of you who are having problems running this game on Win10(11) you should check that you extracted the files properly. They are archived without a parent folder, so - if you are like me - you just dropped the RAR file into your game directory and extracted it, you'll end up with the game files mixed in with your other game folders.
DEV - please repackage the archive so it has it's own parent folder. I'm just glad you only had four separate entities to find and move. I should have been a little more alert, but I am getting spoiled with the Ren'py games, where I just double click them to extract and them play right away.