i don't know if it's resolution based, but i found a way to play it on 1440p. i couldn't load saves or save at all. clicking the new save button just overrides the current save file.
You have to click on the save file itself in order to load it
i can't click any of them. this might be a resolution problem?
It might definitely be it, since I think I've heard of another case that had resolved in this manner.