CoC:Scenarios in Japanese
Below are all known scenarios published for the Call of Cthulhu roleplaying game (or クトゥルフの呼び声,クトゥルフ神話TRPG,新クトゥルフ神話TRPG) in the Japanese language. Scenarios labeled "Creation" (rather than "Translation") first appeared in Japanese-language sources and may not have equivalents in English-language supplements.
Editors should add any overlooked scenarios. In addition, the scenarios published in the following supplements need to be added:
| Year | Scenario Title | Publisher | In Book(s) | Era | Translation / Creation | Original Title | Author(s) |
|---|---|---|---|---|---|---|---|
| 1986 | 幽霊屋敷 | Hobby Japane | クトゥルフの呼び声 | Classic | Translation (English) | The Haunting | Sandy Petersen |
| 1986 | 狂人の丘 | Hobby Japane | クトゥルフの呼び声 | Classic | Translation (English) | The Madman | Sandy Petersen |
| 1986 | プロックフォード館 | Hobby Japane | クトゥルフの呼び声 | Classic | Translation (English) | The Brockford House | Marc Hutchinson |
| 1986 | ペーパー・チェイス | Hobby Japane | クトゥルフの呼び声 | Classic | Translation (English) | Paper Chase | John Sullivan |
| 1986 | ロッホ・ファインの謎 | Hobby Japane | クトゥルフの呼び声 | Classic | Translation (English) | The Mystery of Loch Feinn | Glenn Rahman |
| 1986 | 救出 | Hobby Japane | クトゥルフの呼び声 | Classic | Translation (English) | The Rescue | Lynn Willis |
| 1986 | カストロネグロの秘密 | Hobby Japane | クトゥルフの呼び声 | Classic | Translation (English) | The Secret of Castronegro | Mark Pettigrew,Sandy Petersen |
