As always, the software requires an internet connection to run. However, we will continue to support other operating systems, including Mac and Linux, in future releases. Windows is now the primary platform for the Chessmaster game. Here's a quick rundown of what's new in the newest edition of this classic game:Ī: While our previous releases of the Chessmaster series were well received on computers and handhelds, the 10th edition is a significant upgrade to our previous releases. For those of you unfamiliar with the game, the interface and controls are very similar to our other popular freeware applications. We are very happy to announce that the new release of our popular, award-winning CCPro Chess game, now available on Windows, is now available for download from our official website.