The Phileverse is the specific setting of
The X-Files and its spinoff
The Lone Gunmen.
Millennium also takes place in the Phileverse, although this was not obvious at the show's start. The term is sometimes used as shorthand for describing a setting that is
like The X-Files. The odd spelling comes from the X-Philes
nickname.
The short-lived Fox series
Strange Luck was also linked to the
Phile Verse in the episode "Brothers Grim," in which the main character was advised to contact Agent Mulder at the FBI.
Elements of the setting: