The games include Sim City 2000 (for only $2.99), Syndicate ($5.99), Wing Commander ($5.99) and the Ultima series ($5.99).
GOG.com is probably not a name familiar to many Mac users, but it's been around for years selling classic and out-of-date games on Windows. The Loop has more:
Sim City 2000, as an example, runs in an self-contained emulated DOS environment with seemingly no hiccups. The company says the original 50 games are just the beginning, promising to bring more games to the Mac in the future.GOG.com, originally Good Old Games, has been around for the last four years, and originally made a name for itself offering Windows users a way to buy and download vintage games that have long since gone out of circulation, relying on emulation and other similar technology to work. The company licenses titles from a variety of publishers and is zeroing in on 500 titles in their catalog.
Article Link: GOG.com Brings Sim City 2000, Syndicate and Other Classic PC Games to OS X