Under the "General Content" or "Language" section, click . Check English and click confirm. Right-click Modern Warfare 3 in your Library. Select Properties . Navigate to the Language tab.
As of 2025, official support for Modern Warfare 3 is minimal. However: Call Of Duty Modern Warfare 3 English Language Pack
Released in November 2011, Call of Duty: Modern Warfare 3 (MW3) remains a titan of the first-person shooter genre. Developed by Infinity Ward and Sledgehammer Games, it concluded the original Modern Warfare trilogy with explosive set-pieces, the iconic "Survival Mode," and a multiplayer suite that kept millions engaged for years. Under the "General Content" or "Language" section, click
Call of Duty Modern Warfare 3 is a massive game, and to keep download sizes manageable, Activision often separates various audio and cinematic assets into optional downloads. If you find your game is silent or stuck in the wrong dialect, you likely need to install the Call of Duty Modern Warfare 3 English Language Pack. Select Properties
On the PS5, language data is often treated as downloadable content that can be managed through the system menu.