Choose your desired language from the dropdown menu. Apply: The tool will rename/replace the necessary files. Alternative Solutions Without a "Switcher" 1. Official Steam Language Change Before downloading external files, try this: Right-click Black Ops 3 in your Steam Library. Select Properties . Go to the Language tab. Select your desired language. Note: If the language is restricted, this will not work. 2. Redownload/Repair Game Files
On platforms like GitHub and ModDB, community members have released tools that manage the players config files to force specific audio banks while keeping text in a different language. black ops 3 language switcher download
Choose your desired language from the dropdown menu. Steam will likely begin a small download to update your files. Method 2: The Manual File Swap Choose your desired language from the dropdown menu
Pro-Tip: Always create a backup of your zone folder before replacing files, just in case. Troubleshooting: Game Won't Launch After Changing Language Select your desired language
Here are the general steps to download and use a Black Ops 3 language switcher: