Likely an internal identification code or specific release tag from the hosting site.
To successfully use this file, you must have all subsequent parts (e.g., sc24160-MBTLv140.part2.rar ) in the same folder. Since it is a split archive, you only need to extract the first part to reconstruct the complete set of game files. MELTY BLOOD: TYPE LUMINA Free Download (v1.45) sc24160-MBTLv140.part1 (2).rar
Suggests this is a duplicate download of the same file on your system. System Requirements Likely an internal identification code or specific release
Indicates this is the first segment of a multi-part download. sc24160-MBTLv140.part1 (2).rar