Installing or changing the language to English in (specifically for the CODEX release) involves manually managing local localization files and configuration settings. Prerequisites for English Installation
: Look for files named local_ru.pack , local_de.pack , or local_ru_fix_loc.pack .
Navigate to your game's folder. The default path for a manual installation is often C:\Games\Total War Attila\data or similar.
: If you cannot save the steam_api.ini file, right-click the file, select Properties , and ensure the Read-only attribute is unchecked.
: If the .ini file change doesn't work, you can use the Windows Registry Editor to navigate to HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node and search for the Total War Attila folder to manually update the "Language" key to "english".