Navigate to: Documents/Assassin's Creed Brotherhood/ACBrotherhood.ini

While Dodi is a trusted repacker, downloading "repacks" always carries risks if not done from the official source.

Significant Size Reduction: The original game files are compressed into a much smaller download, saving bandwidth and storage space.All-Inclusive Content: These repacks typically include all released DLCs, such as The Da Vinci Disappearance and various character skins, pre-applied to the base game.Improved Compatibility: Often, these versions come with community patches or fixes that help the game run on modern Windows 10 and 11 systems.Faster Installation: Compared to competitors, DODI focuses on a "fast-install" philosophy, getting you into Rome quicker. Performance on Modern Hardware

If you still wish to proceed with the repack, here is a for downloading, installing, and troubleshooting Assassin’s Creed: Brotherhood (DODI Repack).