Apple's aggressive deprecation policies haven't done them any favors when it comes to games, they expect software to be updated to their latest ISAs and APIs in perpetuity but games are rarely supported forever. In many cases the developers don't even exist anymore. A lot of native Mac game ports got wiped out by 32bit being EOL'ed, and it'll probably happen again when they inevitably phase out Rosetta 2 and OpenGL support.
