To change the language in the PC game from Russian to English, you can use a language pack patcher or manually edit the Windows Registry. Option 1: Use the English Language Pack Patcher
English folder from that installation into your Locale directory.Russian and English folders inside Locale.Select English from the dropdown. Steam will automatically download the necessary language files. Quick Visual Guide for Menus blur pc game russian to english language patch
Navigate to: HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Activision\Blur (or similar path under your game developer/publisher). Look for a key named Language or Locale on the right side. To change the language in the PC game
Many PC games determine their language based on a entry in the Windows Registry. You can manually force Blur to load English assets without downloading additional files. If you have access to an English version:
The splash screen. Then… the main menu.