¿Necesitas que ajuste el tono, añada capturas de pantalla descriptivas o incluya una sección exclusiva sobre el “-1 link” como si fuera un solo archivo directo (por ejemplo, desde Internet Archive)? Dime y lo adapto.

In the context of PC downloads, "Completo" usually means the upload includes:

Upgrades are scattered throughout Adventure Fields (Station Square, Mystic Ruins, Egg Carrier) to enhance your abilities:

Sonic Adventure DX Director's Cut | Nintendo GameCube | Games

The "DX" version adds several layers of content not found in the original 1998 release:

However, after checking academic databases (Google Scholar, IEEE, ACM, Scopus, and general web indexes), :