I still have my mid-2015 MBP running triple-boot between macOS, Windows and Arch Linux. That machine could run everything...
I now have to keep around a physical PC desktop in order to run games like ARC Raiders. I use OBS with a capture card to use my MacBook's screen as a monitor for the PC, and an application called Deskflow to forward the MacBook's keyboard to the PC (I connect the mouse directly). Also, SonoBus for voice chat, since the PC doesn't have a microphone built-in. It works well enough.