| ▲Título▼⊗ | ▲Editorial▼ | ▲Año▼ | ▲C▽≋≋ | ▲V▼ | ▲D▼ |
|---|---|---|---|---|---|
Observer Effect | Arc Dream Publishing | 2016 |   | — | 4 |
Out of Time | Pelgrane Press | Dic 2012 |  | — | 5 |
Out of the Woods | Pelgrane Press | Nov 2017 | | 7.00 | 4 |
Out of Space | Pelgrane Press | Abr 2013 | | — | 4 |
The Old Damned House | The Cthulhu Conglomerate | 1992 |  | — | — |
Of Sorrow and Clay. A Appalachian Scenario for Call of Cthulhu | Miskatonic Repository | May 2022 | | — | — |
Occam's Razor. Seven Modern-Era Adventures of Mystery and Death | Stygian Fox | 2021 | | — | 2 |
Once Men   | Chaosium Monograph | 2008 |  | — | 2 |