Installing RetroArch
RetroArch is a program for running various emulators. Emulators in RetroArch are called cores.
RetroArch is available for multiple platforms: Windows, Linux, macOS, Android, iOS, PlayStation, Xbox, and more.
You can download the RetroArch installer from the official downloads page.
Alternatively, it can be installed via Steam.
After installation and launch, you will see the following screen:
If you're running RetroArch on a computer, it’s worth learning about keyboard controls.