Konami sells the legally on Steam, Nintendo Switch, PS4, and Xbox One. It costs roughly $19.99 USD and frequently goes on sale for $9.99. This official version includes:
If you meant that the .rar file contains the Castlevania Advance Collection (which includes Circle of the Moon , Harmony of Dissonance , Aria of Sorrow , and Dracula X ), and you want to for it, let me know the specific game and feature. Castlevania.Advance.Collection.rar
Large gaming files or groups of multiple ROM files are compressed into a single .rar archive to reduce file size for quicker sharing, downloading, and organized storage. Konami sells the legally on Steam, Nintendo Switch,
While digital versions are standard, limited physical releases were also produced. Konami sells the legally on Steam