In some contexts, a .dlc file is also a specific container format used by download managers like JDownloader 2 to bundle and encrypt multiple download links for security and convenience. Core Features of dlc.rar

[Feature Request] Support for DLC files - GopeedLab/gopeed - GitHub

: The .rar extension indicates that the file is a compressed archive. It is used to reduce the size of the downloadable content and bundle multiple files (like maps, skins, or patches) into a single, manageable package for easier transfer.