This is the most consistent part of the user's intention. "Repack" is standard terminology in the PC gaming community. It refers to a version of a game that has been re-compressed and repackaged by third-party groups (like FitGirl, CorePack, etc.) to significantly reduce the file size and often includes all updates and DLC.
: A term used in the digital distribution community for a game file that has been heavily compressed using advanced algorithms. Repacks strip out redundant data, heavily compress textures or video files, and bundle them into an all-in-one setup wizard to save bandwidth during download. What is a Game Repack? file vgamesryclaireredfieldmortuaryofevilth repack