Publications (5) 
| Title | Code | Date | Publisher | System (Setting) |
|---|---|---|---|---|
 Cthulhu by Gaslight * | CHA2314-X | 1986 | Chaosium | Call of Cthulhu (Gaslight) |
 Cthulhu by Gaslight * | CHA3303 | 1988 | Chaosium | Call of Cthulhu (Gaslight) |
| Cthulhu by Gaslight * | CHA23123 | 2012 | Chaosium | Call of Cthulhu (Gaslight) |
 Cthulhu by Gaslight: Investigators' Guide | CHA23186 | Nov 2024 | Chaosium | Call of Cthulhu (Gaslight) |
| Cthulhu by Gaslight: Keeper's Guide | CHA23187 | Mar 2025 | Chaosium | Call of Cthulhu (Gaslight) |