Most "zip" style repacks require standard extraction software like WinRAR or 7-Zip to begin the setup. Safety and Best Practices
Most reputable repacks ensure no game data or quality is lost during the process (known as "lossless"). endorphinvicezip repack
Using tools like FreeArc or Zstandard to shrink 100GB games down to 40GB or less. endorphinvicezip repack