: The .part09.rar extension means this is the 9th segment of a larger set. To successfully extract the contents, you generally need all parts (part01, part02, etc.) in the same folder.
: The name "DODI" strongly suggests this is a file from a DODI Repack , which are highly compressed versions of video games created by a well-known uploader in the gaming community. NoDODI.part09.rar
: You would typically right-click on part01.rar using a tool like WinRAR or 7-Zip and select "Extract Here" to combine all segments into the original game files. you generally need all parts (part01