To change your language settings in the Epic Games Launcher:
- Click your profile icon in the top right corner.
- Click Settings.
- Select your preferred language from the Language drop-down menu.
- Click Restart Now to confirm the language change and restart the Launcher.
Important: Please note that this helps to change the language for some Epic Games Store titles. If with these steps the language still doesn't change, you should contact the developer of the game.