I have been primarily using Linux as my main gaming system, and I can say it's pretty great. Among the games that did run flawlessly for me are The Witcher 3,

I have been primarily using Linux as my main gaming system, and I can say it's pretty great. Among the games that did run flawlessly for me are The Witcher 3, Skyrim, GTA 5, numerous indie games (Dead Cells, Hollow Knight, Northgard, etc.) and so much more!