From GameWatcher: “Pokémon Lets Go, easily one of the year’s biggest releases exclusive to the Nintendo Switch, can be run on PC using the experimental open-source Yuzu emulator.
Built by the people behind 3DS emulator Citra, and supporting both Windows and Linux, Yuzu runs Pokémon Lets Go surprisingly well, considering how close we are to the titles release.”
Source: N4G PC Pokémon Lets Go PC – Emulators Allow Pokémon Lets Go to run on PC