I like playing new & recently released computer games on my computer. Which is why I have never bought a Mac. Btw, what other operating systems are available o

I like playing new & recently released computer games on my computer. Which is why I have never bought a Mac. Btw, what other operating systems are available on the Macbook? Other than now MS because people want to play new computer games on their Macbooks and they can't with Apple's OS.