If you own the original disc and a modded Wii, here is the theoretical workflow used by the community.
: A typical forwarder WAD is very small (often under 5MB ) because it only contains the "shortcut" data, not the actual 2.6GB game. Super Mario Galaxy 2 Wad File
: Some game discs contain internal WADs for system updates (like IOS files), but experts advise against installing these manually as they can brick your console . If you own the original disc and a
: Modifying game files can be complex and may potentially cause issues with the game's stability or functionality. Be sure to backup your original Wad file and use caution when editing. Super Mario Galaxy 2 Wad File