While the specific "Alexandra-1.0-pc" naming convention is most common for the PTOLEMY visual novel, other unrelated projects share the name:
: The "1.0" denotes the initial full release version of the software. Alexandra-1.0-pc.part3.rar
: A retro-style arcade adventure game for the Amstrad CPC. While the specific "Alexandra-1
: This is a compressed archive format created by WinRAR. It is used to reduce the size of large folders for easier downloading and storage. Alexandra-1.0-pc.part3.rar