Every time I try to open the game I get a white screen that doesn't respond and I have to close it out. Happens just after the dev logo, I assume it's when it's loading the main menu.
It could take some time to load the game with this white screen. Did you try to wait a little bit like 20 or 30 seconds? Can you contact me with your computer configuration at firstname.lastname@example.org . Thank you for your feedbacl!