: The title of the software or game (a session-based PvE survival game).
: This indicates it is the 5th volume of a multi-part RAR archive. You would need all other parts (part01, part02, etc.) in the same folder to successfully extract the full contents. ICARUS.v1.2.32.106195.part05.rar
: The specific version and build number of the software. : The title of the software or game