It seems you are looking for information about emulating Nintendo Wii U games on PC (specifically using , which is the standard emulator) and the features that were relevant in 2021.
Descargas el launcher desde su repositorio oficial (aún activo en 2021). Al abrirlo, busca el juego que quieras, haz clic en "Download" y luego "Pack to SD Card" o "Loadiine" para usarlo en Cemu. roms base de nintendo wii u para pc 2021