: If it's the game itself, you can change the language via the Language_setup.exe found in the installation directory.

: Use a utility like WinRAR or 7-Zip to unpack the .rar file.

: Purchasing the game on GOG now includes the Enhanced Edition , featuring upscaled textures, atmospheric visual upgrades like God Rays, and full gamepad support.

: If you downloaded this via the GOG Galaxy "Backups and Goodies" tab, the .rar file often contains bonus content such as game avatars, high-resolution wallpapers, and the official soundtrack.

: Look for a setup.exe if it’s an installer, or check the folders for your wallpapers and music.