Steam-OS - Linux Gaming
http://blog.catsinja.com/2015/03/steam-os-linux-gaming/
For those who really just use Windows for gaming - there's this now. Unfortunately I still use Windows for my video editing. So..........ya.
Overall IMO - Linux is better. It's just that there are some things that's easier to do in Windows. And I already purchased a lot of software on the Windows platform. Anyways. This is the *NIX section. Check this out.
Knowing the solution doesn't mean knowing the method. Yet answering correctly and regurgitation are considered "learning" and "knowledge".