: Right-click on part1.rar only and select "Extract Here" or "Extract to [Folder Name]" .
For a multi-part RAR archive to extract correctly, you have all the pieces in the same folder.
: If the game won't launch, ensure your DirectX and Visual C++ Redistributables are up to date.
Since you have "part2.rar," you are dealing with a multi-volume archive. 1. Gather All Parts