"Highly compressed" files are the digital equivalent of concentrated orange juice. Through techniques like RAR archiving and the removal of "non-essential" files (such as multiplayer modes, cutscenes, or high-resolution textures), repackers could shrink a 20GB game down to a manageable 4GB or 5GB.
While the idea of a "305MB exclusive" download is tempting, users should be prepared for the following:
Deleting non-English language files or lowering the bitrate of the soundtrack and dialogue.
Features real global hotspots and international Tier 1 Operators in its multiplayer modes. What Does "20 305" Compression Mean?
Sites like Internet Archive (archive.org) host old game ISOs. Search for "Medal of Honor Warfighter ISO." These are direct downloads of original discs. You will need a crack (e.g., from GameCopyWorld) and must disable your antivirus—proceed with caution.
If the "305 Exclusive" is real, it should include a README with instructions on how to unlock the "Tomahawk" in the Tier 1 shooting range.