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| Series: | The X-Files · The Lone Gunmen (spin-off) · Millennium |
| Films: | The X-Files: Fight The Future (1998) · The X-Files: I Want to Believe (2008) |
| Personages: | Fox Mulder · Dana Scully · Walter Skinner · Cigarette Smoking Man · John Doggett · Monica Reyes |
| Computerspellen: | The X-Files: Unrestricted Access (1997) · The X-Files: The Game (1998) · The X-Files: Resist or Serve (2004) · The X-Files: Deep State (2018) |
| Overige spellen: | The X-Files Collectible Card Game (1996) · The X-Files Trivia Game (1997) · The X-Files Board Game (2015) · Legendary Encounters: The X-Files Deck Building Game (2018) |