Obsidian Tavern
Obsidian Tavern

Worldbuilding Resources

Free checklists, guides, writing prompts, and more for writers building fictional worlds.

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Sci-Fi Guide

How to Build a Magic System in Sci-Fi

How to build a magic system in sci-fi: pick a mechanism, give it one hard limit, decide what it consumes, who is locked out, and what breaks when it fails.

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Fantasy Guide

How to Build Characters in Fantasy

A comprehensive Guide for Fantasy writers working on Characters. Free worldbuilding resource from Obsidian Tavern.

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Historical Fiction Guide

How to Build Characters in Historical Fiction

A comprehensive Guide for Historical Fiction writers working on Characters. Free worldbuilding resource from Obsidian Tavern.

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Sci-Fi Guide

How to Build Characters in Sci-Fi

A comprehensive Guide for Sci-Fi writers working on Characters. Free worldbuilding resource from Obsidian Tavern.

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Fantasy Guide

How to Build Culture in Fantasy

A comprehensive Guide for Fantasy writers working on Culture. Free worldbuilding resource from Obsidian Tavern.

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Historical Fiction Guide

How to Build Culture in Historical Fiction

A comprehensive Guide for Historical Fiction writers working on Culture. Free worldbuilding resource from Obsidian Tavern.

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Sci-Fi Guide

How to Build Culture in Sci-Fi

A comprehensive Guide for Sci-Fi writers working on Culture. Free worldbuilding resource from Obsidian Tavern.

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Fantasy Guide

How to Build Economy in Fantasy

A comprehensive Guide for Fantasy writers working on Economy. Free worldbuilding resource from Obsidian Tavern.

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Historical Fiction Guide

How to Build Economy in Historical Fiction

A comprehensive Guide for Historical Fiction writers working on Economy. Free worldbuilding resource from Obsidian Tavern.

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Sci-Fi Guide

How to Build Economy in Sci-Fi

A comprehensive Guide for Sci-Fi writers working on Economy. Free worldbuilding resource from Obsidian Tavern.

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Fantasy Guide

How to Build Geography in Fantasy

Build fantasy geography that drives your story. How rain shadows, rivers, terrain, and resources decide where cities rise and why nations fight.

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Historical Fiction Guide

How to Build Geography in Historical Fiction

A comprehensive Guide for Historical Fiction writers working on Geography. Free worldbuilding resource from Obsidian Tavern.

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Sci-Fi Guide

How to Build Geography in Sci-Fi

A comprehensive Guide for Sci-Fi writers working on Geography. Free worldbuilding resource from Obsidian Tavern.

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Fantasy Guide

How to Build Government in Fantasy

A comprehensive Guide for Fantasy writers working on Government. Free worldbuilding resource from Obsidian Tavern.

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Historical Fiction Guide

How to Build Government in Historical Fiction

A comprehensive Guide for Historical Fiction writers working on Government. Free worldbuilding resource from Obsidian Tavern.

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Sci-Fi Guide

How to Build Government in Sci-Fi

Build sci-fi government by starting from the scarce thing. Who controls the air, the spice, the AI, and who pays when they do. A worldbuilding guide.

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Fantasy Guide

How to Build Magic Systems in Fantasy

A comprehensive Guide for Fantasy writers working on Magic Systems. Free worldbuilding resource from Obsidian Tavern.

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Historical Fiction Guide

How to Build Magic Systems in Historical Fiction

A comprehensive Guide for Historical Fiction writers working on Magic Systems. Free worldbuilding resource from Obsidian Tavern.

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Fantasy Guide

How to Build Religion in Fantasy

A comprehensive Guide for Fantasy writers working on Religion. Free worldbuilding resource from Obsidian Tavern.

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Historical Fiction Guide

How to Build Religion in Historical Fiction

A comprehensive Guide for Historical Fiction writers working on Religion. Free worldbuilding resource from Obsidian Tavern.

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Sci-Fi Guide

How to Build Religion in Sci-Fi

A comprehensive Guide for Sci-Fi writers working on Religion. Free worldbuilding resource from Obsidian Tavern.

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21 resources