Call of Cthulhu offers the entire Earth as a setting in a variety of different time periods. I am slowly building my own Mythos world and revealing the secret history and details of a world haunted by monsters and the Mythos to the PCs. I am working on creating a long term campaign.
Articles by Charles Dunwoody
Charles Dunwoody has also written on Tabletop & RPGs for our geeky readers.
Mythos World: Rules, Adventures, and Setting
In 1925 your expert detectives work to keep a post-war and divisive world from falling apart.
Advanced World Building: Tower-Faced Demon Castle Adventure
Advanced World Building uses the tools from 1981’s Basic Dungeons & Dragons and Expert D&D and re-imagined in Old School Essentials to build a starting campaign setting. It is further enriched with the Old School Essentials Advanced Fantasy, Advanced Fantasy Monsters, and Advanced Fantasy Treasures. Even though it is based on Basic D&D, it could be used with other D&D rules or fantasy RPGs.
Basic World Building: Design a Waterborne Wilderness
This article covers creating a waterborne setting for PCs to explore.
Basic World Building: Design a Stronghold
This article covers not only designing/refurbishing a stronghold but also how to use the rules to make it happen.
Basic World Building: Design a Ruined Tower-Faced Demon Castle
Basic World Building uses the tools from 1981’s Basic Dungeons & Dragons and Expert D&D and re-imagined in Old School Essentials to build a starting campaign setting.
Basic World Building: Design a Wilderness
Having a world beyond the starting town and dungeon opens up more options for the PCs.
Basic World Building: Design a Dungeon
Basic World Building uses the tools from 1981’s Basic Dungeons & Dragons and Expert D&D and re-imagined in Old School Essentials to build a starting campaign setting.
Basic World Building: Design a Base Town
Basic World Building uses the tools from 1981’s Basic Dungeons & Dragons and Expert D&D and reimagined in Old School Essentials to build a starting campaign setting. Even though it is based on Basic D&D, it could be used with other D&D rules or fantasy RPGs.
Basic World Building: Choose the Setting
Basic World Building uses the tools from 1981’s Basic and Expert D&D and reimaged in Old School Essentials to build a starting campaign setting. Even though it is based on Basic D&D, it could be used with other D&D rules or fantasy RPGs. While world design starts with the dungeon in Basic D&D, I’m going […]








