The gaming service StreamMyGame does exactly same as the name suggest. Using this you will be able to play the windows games in to linux based OS like Ubantu, fedora, OpenSuse.
To play windows game you need two machine with different OS. One with windows based OS and another with Linux based OS. Then you just need to install server software in to windows os base PC.
The free version of StreamMyGame (with adverts) limits you to playing at a maximum resolution of 640×480 pixels, but you can upgrade to a premium account for $9.99 (about £6.17) per year.
So, go ahead install linux, a virus free operating system and play your favorite games which were not there before.