Hey, thank you for getting back to me I really appreciate it. After following your instructions there is no save_game2.dat in the Cherophobia folder. The only folder that is shown is a 'logs' folder.
As for the second part, attached is a picture of what happened when I ran it in CMD. There wasn't much but this is what there was. Thanks for your time. 
So there are no errors in the command line and then it just closes? That’s strange.
Could you please try downloading this save file and placing it in %appdata%/Godot/app_userdata/cherophobia?
Thanks for getting back to me. No errors unfortunately which I wish would be the case. It would certainly narrow things down more.
I downloaded the save file and put it in the instructed folder but alas it is still giving me the black screen and instantly closing. I honestly thought that would work. It is very strange indeed. I appreciate the help though I'm not sure what else to do. I might be out of luck in being able to play your game. :(
