Call of Duty Black Ops II Change Language: Setup Guide - Guide

Call of Duty Black Ops II Change Language: Setup Guide

Learn how to change the language in Call of Duty Black Ops II for Steam, Plutonium T6, and consoles with this step-by-step setup guide.

2026-07-14
call of duty black ops ii Wiki Team
Quick Guide
  • Steam version: Right-click the game in your Steam Library, select Properties, go to the General tab, and choose your preferred language.
  • Plutonium T6: Edit the localization.txt file in your game directory or copy localized files into the main folder.
  • Console versions: Adjust the system language of your Xbox or PlayStation console, or verify the game disc region compatibility.
  • File verification: Always verify integrity of game files on Steam after changing language to download the required audio packs.
  • Default files: Plutonium provides only English files by default; custom language files must be sourced manually.

How to Call of Duty Black Ops II Change Language on Steam

If you own the official Steam version of the game, performing a call of duty black ops ii change language process is relatively straightforward. Steam handles the retrieval of localized assets automatically. When you switch languages, Steam downloads the corresponding localization files, including voiceovers, text strings, and subtitles.

However, players must ensure they have a stable internet connection, as these language packs can range from a few hundred megabytes to several gigabytes. The download size depends on whether the language pack includes full audio localization or just text translations. Some regional versions, such as the German censored version, have strict language limits imposed by regional ratings boards.

Below is a table detailing the supported languages on Steam and the type of localization provided for each.

LanguageText LocalizationAudio Localization
EnglishSupportedSupported
FrenchSupportedSupported
GermanSupportedSupported
ItalianSupportedSupported
SpanishSupportedSupported
Download Required

Changing your language on Steam will trigger a download. Do not launch the game until Steam completes updating the files, or you may experience crashes.

To change the language on Steam, open your library, right-click the game title, and choose Properties. Under the General tab, you will find a Language drop-down menu. Select your target language, and Steam will automatically queue the download for the necessary language pack.

Modifying Plutonium T6 Client Language

For players using the Plutonium T6 custom client, the process differs from the standard Steam version. By default, Plutonium only provides English game files to maintain a lightweight distribution. If you want to play the game in German, Russian, Spanish, or another language, you must manually supply the localization files or modify the configuration files.

One common method involves editing the localization.txt file located in your main installation folder. If you already have the localized asset files (such as German or Spanish .sabs and .sabl files), you can force the client to load them by editing this text file.

Follow these steps to modify your client language settings:

1

Locate Installation Folder

Navigate to the directory where your Plutonium T6 game files are installed. Look for the main folder containing the game executable.

2

Open localization.txt

Find the file named localization.txt in the root directory. Open it using a standard text editor like Notepad.

3

Edit Language Value

Change the text value at the very top of the file to match your target language (e.g., write 'English', 'German', or 'Spanish'). Save and close the file.

4

Copy Localized Assets

If switching to a non-English language, copy the localized files from your original game backup and paste them into the Plutonium directory, overwriting the default English files.

File Backup

Always create a backup copy of your original localization.txt and zone folders before overwriting them with localized files.

If you encounter issues with controllers or language packs, you can check the Plutonium Support Forums for community-sourced localization files and troubleshooting advice.

Console Language Configurations

On consoles such as the Xbox 360, PlayStation 3, and modern Xbox consoles via backward compatibility, changing the game language is tied directly to the system settings of the console. Unlike the PC version, console versions do not allow you to download individual language packs post-release. Instead, the game disc contains specific regional languages.

If your disc is region-locked to North America, it might only contain English and French. A European disc version may contain English, German, French, Italian, and Spanish. To change the language, you must change the system language of the console dashboard.

PlatformMethodRegion Limitations
Xbox 360Change console system languageLocked to disc region assets
PlayStation 3Change system language in XMBRestricted to disc region files
Xbox One / Series XSet console region and languageDownloads matching regional digital version
Disc Compatibility

If your physical disc does not contain the target language files, changing the system settings will not alter the game language.

For digital console purchases, the game will automatically download the language pack that matches your console's home region and language setting. If you wish to change it, you may need to uninstall the game, change your console region in the settings menu, and download the game again.

Troubleshooting Language and Audio Bugs

A frequent issue when attempting a call of duty black ops ii change language process is the loss of audio. This typically happens when the text files are successfully updated, but the game cannot locate the corresponding audio assets (.sabs and .sabl files) in the sound directory. The game will run, but characters will be silent during cutscenes and multiplayer matches.

To resolve this, PC players must verify their game files or manually transfer the sound folders. If you are using Steam, verifying the integrity of the game files will force the client to scan for missing audio files and download them.

ProblemProbable CauseRecommended Fix
Silent CutscenesMissing localized audio filesVerify integrity on Steam or copy sound files
Text RevertingRead-only localization fileUncheck read-only in file properties
Small Window ModeResolution reset after updatePress Alt + Enter to toggle full screen
Game CrashesMismatched language assetsRevert localization.txt to default English
Verify Integrity

If you experience silent dialogue, right-click the game on Steam, select Properties > Installed Files, and click Verify integrity of game files.

If you are playing on Plutonium and the game reverts to English, ensure that your localization.txt is not set to read-only. If it is, right-click the file, select Properties, uncheck Read-only, and apply the changes before editing it again.

Performance and Compatibility Considerations

When changing the language of Call of Duty: Black Ops II, you should consider how it affects game performance and compatibility with mods. Standard English files are highly compatible with custom clients like Plutonium and various user-made mods. Using non-English files may occasionally cause script errors in custom zombie maps or custom multiplayer lobbies.

Let's compare the benefits and drawbacks of using English versus localized files for your setup.

English Files (Default)

  • Maximum compatibility with custom clients and mods.
  • Smaller download sizes and faster installation times.
  • Standardized callouts for competitive play.

Localized Files (German, Spanish, etc.)

  • Immersive experience with native voice acting and text.
  • Easier menu navigation for non-English speakers.
  • Requires manual file management on custom clients.

To ensure a seamless transition without losing your campaign progress or multiplayer settings, follow this checklist before making any modifications.

Preparation Checklist:

  • Backup the players folder containing config files
  • Ensure at least 5 GB of free storage space for new language packs
  • Verify your current game version (Steam vs Plutonium T6)
  • Download the correct localized sound files if using custom clients
Backup Complete

Keeping a copy of your players folder ensures your controller layouts and graphics settings remain intact after the update.

Frequently Asked Questions

Understanding the technical details of game localization can help you avoid common pitfalls. Below are answers to the most common questions regarding the call of duty black ops ii change language process.

Q: Why does Plutonium only provide English files by default?

Plutonium provides English files to minimize download sizes and avoid copyright distribution issues. Players who want other languages must own the original localized game files.

Q: How do I fix the game launching in a small window after changing language?

This is a common resolution reset bug. Press Alt + Enter on your keyboard to force the game back into full-screen mode, then adjust your resolution in the video settings.

Q: Can I mix English audio with Spanish text in Black Ops II?

Yes, but it requires manual file editing. You must keep the Spanish localization text files while retaining the English audio files in the sound directory.

Community Support

If you encounter unique errors, visit the official Plutonium forums or the Steam community hub for specialized assistance.