The good news is that you do not need to resort to risky downloads anymore. The developers responded to player feedback by implementing official tools to manage the game's size. You can now safely shrink Call of Duty: Modern Warfare by uninstalling the parts you don't want to play. Here is the step-by-step method:
: These repacks can often reduce the initial download size to roughly 50–70 GB by stripping out non-essential languages and using heavy archiving [11].
is highly discouraged due to significant security risks and the game's official "always-online" architecture, which makes compressed pirated versions often non-functional or dangerous. The Risks of "Highly Compressed" Installers Security Threats
Even the single-player campaign occasionally requires an internet check-in.
Many users look for "highly compressed repack" downloads on third-party websites to get the absolute smallest download size. While tempting, this route carries severe risks that every gamer must consider. 1. Malware and Security Threats
In the gaming community, a "repack" is a retail game that has been heavily compressed using advanced archiving algorithms to significantly reduce its download size. How Compression Works
Installing a repack means you are starting from an older version of the game. Updating the game through Battle.net later might not work properly, requiring a massive patch download anyway. 3. How to Install a Highly Compressed MW 2019 (Safe Method)
If you have managed to locate a verified, clean repack of the single-player campaign from a reputable community archiver, the installation process differs significantly from standard game launchers like Battle.net or Steam.