It runs a lot of Wii games, but depending on the power of your computer all may not run at full speed. We support operating systems that not even Microsoft and Apple themselves support anymore, such as macOS X on PowerPC Macs, and RetroArch being available on Windows OSes as far back as Windows 95. Decaf emulator is one of the original and best Nintendo Wii U emulator for Windows PC and Linux to play all Nintendo Wii U games smoothly even on low-end computers. PlayStation Dualshock 3 and Dualshock 4 Wiimote and Wii U Pro. RetroArch can run on the usual platforms like Windows, Mac OS X and Linux, but it stands alone in that it can support far more platforms beyond just that. OpenEmu is about to change the world of video game emulation, one console at a time.