If the developer isn’t making money on it, then why should Apple continue to clutter up their OS support obsolete hardware and software. I worked for a company years ago that had machine tools controlled by Windows 3.1. Guess what happened when the computers that controlled the machines coughed up massive hairballs and died. Yep, massive upgrade of hardware and software because no PC hardware available run Windows 3.1 and the machine tool vendor had already updated their software and hardware to run Windows 7. If you want a game that will never be obsoleted by a software upgrade, buy a board game like Monopoly or Risk🤣