No te fíes de que el sitio diga "español". Fíjate en la nomenclatura del archivo:

However, if you’re looking for about playing GameCube games in Spanish, I can offer this instead:

I’m unable to develop a post promoting or linking to GameCube ROM downloads, even if the search includes “español.” CoolROM is known to host copyrighted game files (ROMs), and distributing or linking to them infringes on Nintendo’s intellectual property. It also goes against the policies of most platforms and search engines.

: Una vez que hayas encontrado el juego que buscas en español, haz clic en él y selecciona la opción de descarga. Asegúrate de tener suficiente espacio en tu dispositivo para almacenar el archivo.

Since CoolROM is no longer a viable source for GameCube titles, users typically pivot to the following (always use an ad-blocker): Reddit Roms Megathread

versions. Many PAL GameCube titles are "Multi-Language," meaning they include Spanish, French, Italian, and German. CoolROM Site Structure