[ProZsolt]

Half Life was one of the games that has native ports an run fine on OSX before Catalina.

[kirso]

One of the worst things that happen to MacOS is cutting support. Apple really is careless about gaming :(

[SturgeonsLaw]

Apple doesn't care about backwards compatibility at all. Mac software is OS version dependent, and the OS version is hardware dependent, and if you don't have the approved OS and hardware combo then tough luck.

Say what you will about Windows and Microsoft, but they live and breathe backwards compatibility.

https://arstechnica.com/gadgets/2022/10/windows-95-went-the-...