depends entirely on your platform. While PC users can often toggle languages through Steam, console players frequently face region-locked restrictions that may require more complex workarounds. PC (Steam) – Official Method
: Select your desired language from the list. Steam will automatically begin a download for the necessary language files. Steam Community Console (PS4, PS5, Xbox) – Official Methods Call Of Duty Black Ops 3 Language Pack- Download
If you are stuck in a specific language, you can try uninstalling the game, changing your console's United States depends entirely on your platform
(or your preferred region) in settings, and then reinstalling the game. Unofficial Manual Methods (PC Only) you can try uninstalling the game