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,
RetroArch - Emulation on Nintendo Wii U - CFWaifu
Wii-U Retro Gaming Pack for Modified Wii-U from CRAZYMAC - Arcade Punks
Retroarch WiiU (wip.) | GBAtemp.net - The Independent Video Game Community
RetroArch and the Xbox Series S via Developer Mode - Hackinformer
RetroArch
Wii – Libretro
Question about RetroArch Wii | GBAtemp.net - The Independent Video Game Community
Shmups in TATE mode running on Nintendo Wii via RetroArch on Sony PVM-14L2 - Album on Imgur
RetroArch Wii/Gamecube Releases (v1.0.0.2) - Nintendo consoles - Libretro Forums
RetroROM] Nintendo Wii Europe 1/3 A-K : Free Download, Borrow, and Streaming : Internet Archive
Wii U] Retroarch GBA Emulation Setup Guide - YouTube
RetroArch Wii U – WiiDatabase
RetroArch - Emulation on Nintendo Wii U - CFWaifu
Xbox Series X|S] Retroarch Nintendo Wii Emulation Setup Guide - YouTube