The — Sims 4 Highly Compressed Pc Game The Sims 4 : A Guide to Highly Compressed PC Versions "Highly compressed" versions of The Sims 4 , often called , are versions of the game where the installation files have been significantly shrunk to save on download time and bandwidth. While the official game with all expansion packs can take up between 60 GB and 71 GB of storage, a repack might compress those same files down to an archive as small as 14 GB to 33 GB for the initial download. What is a "Highly Compressed" Repack? A repack is a cracked version of the game that uses advanced compression algorithms to reduce its download size. Popular repackers like FitGirl Repacks and DODI Repacks are well-known in the community for providing these versions. The Sims 4 Highly Compressed PC Game