When you install via Steam, uncheck:
By selectively downloading only the mode you want, you can shrink the official install from 120GB down to 50GB without breaking anything.
To get the file size down that low, the uploader has deleted core components. You might download a "BO3 Highly Compressed" only to find:
First, let’s look at the official size. Call of Duty: Black Ops 3 (BO3) is notoriously massive. On PC, the complete installation (including the base game, the massive Zombies Chronicles DLC, and high-resolution textures) can exceed 120 GB. Download Cod Black Ops 3 Highly Compressed Pc
Why? Because BO3 contains:
Because the game is so large, the idea of "highly compressing" it to 90% of its original size sounds like magic. In reality, it is usually a trade-off or a trap.
To achieve high compression, the files are packed incredibly tightly. You might download 10GB, but the extraction time takes 4 to 6 hours because your CPU has to decompress millions of small files. When you install via Steam, uncheck:
When you search for "Download CoD Black Ops 3 Highly Compressed PC," you are looking for a Repack. Repacks are modified installers created by enthusiast groups.
How it works:
Pros:
Cons:
Disclaimer: This article is for informational and educational purposes only. Downloading copyrighted games like Call of Duty: Black Ops 3 without purchasing a legitimate license from official platforms (Steam, Battle.net, or console stores) is piracy, which violates copyright laws in most regions and deprives developers of their rightful earnings. This article does not endorse or provide links to illegal downloads.
Even if you avoid viruses, the game simply won't work. Black Ops 3 uses complex encryption and Steam API calls. A badly compressed version will crash on launch, have missing textures (pink/black checkerboards everywhere), or fail to save your progress. By selectively downloading only the mode you want,
Assuming you have found a trusted repack (e.g., FitGirl), follow these steps:
BlackOps3.exe, and select "Run as administrator."First launch: It may take 5-10 minutes to load because the shaders are cached. This is normal.