if you look on the box, it should say somewhere PC CD ROM. If it says that, its PC format. If it says MAC and (not always) universal on the front, than yes it will work. Its just a formatting thing. If you dont have them MAC formatted, I think they sell those games at the apple store. I had the same problems with format when I got my iMac G5.
I'm really interested in playing Call of Duty 2 and Civilization IV on my Mac PowerBook G4. I don't have the money to buy a new Mac with an Intel chip, nor do I want to shell out $100 for two games that won't work on my computer. I've heard mixed things online about how these games will run on my computer (which I know does not meet the specified system requirements). Some say they work just fine (though not perfectly) and others say that they won't run at all. Can anyone give me a definitive answer about whether or not these games will work? Here are my specs:
Mac PowerBook G4
1 GB DDr SDRAM
128 MB VRAM