Do you ask for any particular reason? I've got it on Steam but have not played it in a long while. Speaking of real old games, I'm mulling over starting System Shock 2 which I bought on sale over the HOlidays.
Have you played it before? One of my all-time faves ... still enjoy playing it, and did a run in November again.
Also replayed HL2 on Mac in the summer ... and while I still think it is padded with too much filler, and the 'gimmick gun' is, well, gimmicky - it is just a fun and well produced game that I can't believe is almost 10 years old!
Anyone still playing this old game on new Macbook Pro/Air?
I'm playing it on a late 2012 21.5" iMac! For the most part, it plays smoothly. There are parts where performance bugs pop up (like the airboat chase at the dam section), when the helicopter is firing at me, it's almost unplayable. I don't know if this is my config's problem, the Mac port's problem, or the game's problem.
I replayed this about 6 months ago on my 2010 27" iMac without issue.
Do you remember at what settings and resolution you played it?