Then, access the Xbox Developer Mode web interface by visiting the web address in the 'Remote Access' section in Dev Home on your console. On a computer, just head to the RetroArch Downloads page and grab the Xbox One version and the 'Microsoft Visual C++ 2015 UWP Runtime Package' dependency file.
To get going, you first have to download and install RetroArch. This includes arcade machines, retro consoles (like SNES and Genesis), modern handhelds (like PSP), and early 3D home consoles (like Sony PlayStation, Nintendo N64, and Sega Dreamcast). RetroArch makes it possible to play games from a huge variety of platforms right on your Xbox. You can choose which cores you want to use and switch between them for the best performance.
Currently it is only working with windows. This multisystem emulator uses plugins or 'cores' to expand support for lots of different systems. Hey all In this video we take a look at Xenia, the best Xbox360 emulator for PC.
RetroArch is an emulator that works on virtually every platform and has a UWP package made just for Xbox One (and the Series X and S, by extension).