Game-cyberpunk.2077.game-(61835).part126.rar -

Use a high-quality extractor like 7-Zip or WinRAR.

Right-click only the first file (usually part1.rar or just .rar ) and select "Extract Here" or "Extract to [Folder Name]" . game-cyberpunk.2077.game-(61835).part126.rar

You must have every single part in the sequence (e.g., part1 through part126 and beyond) saved in the same folder on your computer. Use a high-quality extractor like 7-Zip or WinRAR