Games not on the Switch available on Steam Deck on Twitter: "RetroArch, an emulator front-end for multiple systems not available on NSO incluing the Nintendo 64, GameCube, Wii, Game Boy/Color/Advance, Virtual Boy,
Emulador RetroArch funciona en Nintendo Switch | Atomix
SWITCH] Play Retro Games with RetroArch emulator, with CPU Overclocking! | Code Donut