 Worlds of Cthulhu Issue #01 (Ago 2004) |  Worlds of Cthulhu Issue #02 (Feb 2005) |  Worlds of Cthulhu Issue #03 (Ago 2005) |  Worlds of Cthulhu Issue #04 (2006) |  Ye Booke of Monstres (1994) |
 Ye Booke of Monstres II (1995) |  The Yellow King. París. Roleplaying Game (2018) |  The Yellow King. The Wars. Roleplaying Game (2018) |  Yuggoth-lab (Abr 2022) |  Zew Cthulhu: Miłość ci wszystko wybaczy? (Feb 2020) |