3dmgame-the-sims-4-language-selector-xuanze-tools [exclusive] «2026»

Advanced users can manually change the "Locale" value in the Windows Registry at HKEY_LOCAL_MACHINE\SOFTWARE\Maxis\The Sims 4 .

Go to Game Properties > Advanced Launch Options and select your language from the dropdown menu. 3DMGAME-The-Sims-4-Language-Selector-Xuanze-Tools

Right-click the game in your library, select Properties , and navigate to the Language tab. Advanced users can manually change the "Locale" value

Changes the language without requiring a full re-download of game assets. Changes the language without requiring a full re-download

Changing your game language may result in a new "Saves" folder being created for that specific language, meaning you may need to manually move your progress files between folders. Steam and Games - Language Settings

This tool was originally released on the Chinese gaming forum to bypass the tedious process of reinstalling the entire game just to change its display language. It works by modifying the game's configuration files and registry entries to force the application to load specific language assets. Key features include: