I can't get into the game either. I've tried reinstalling the entire game several times, rescanning, deleting and reinstalling Island Rum, updating Catalina, etc and nothing seems to work. 😞 It looks like it will work, but when I click the blue arrow, I get a warning that, "This launcher may not work properly!" and if I launch anyway, the green check appears as if it's going to work, but it just sits there until the check goes away.