Worldbuilding Resources
Free checklists, guides, writing prompts, and more for writers building fictional worlds.
15 Geography Ideas for Sci-Fi Writers
15 geography ideas for sci-fi writers, each one built around who controls the terrain, who pays for it, and what conflict it sets off.
15 Magic System Ideas for Sci-Fi Writers
15 sci-fi magic system ideas across quantum, information, dimensional, biological, and energy approaches, each with a mechanism, a hard limit, and a real cost.
16 Character Ideas for Sci-Fi Writers
16 character ideas for sci-fi writers. Each archetype comes with a concrete want, a cost, and a bad choice the tech forces. Free from Obsidian Tavern.
20 Economy Ideas for Sci-Fi Writers
20 sci-fi economy ideas built around who controls the scarce thing and who gets drained. Each one carries a cost and a social consequence.
20 Religion Ideas for Sci-Fi Writers
A comprehensive Idea List for Sci-Fi writers working on Religion. Free worldbuilding resource from Obsidian Tavern.
20 Sci-Fi Culture Ideas Built From Real Constraints
Sci-fi culture ideas grounded in real constraints. 20 practices built from scarcity, gravity, light-delay, and life-support dependence, and who pays.
25 Government Ideas for Sci-Fi Writers
25 speculative government systems for science fiction, from algorithmic democracy to multi-species federations, each with a built-in conflict for your characters.
Characters Checklist for Sci-Fi Worldbuilders
A comprehensive Checklist for Sci-Fi writers working on Characters. Free worldbuilding resource from Obsidian Tavern.
Characters Quick Reference for Sci-Fi Writers
A comprehensive Quick Reference for Sci-Fi writers working on Characters. Free worldbuilding resource from Obsidian Tavern.
Culture Checklist for Sci-Fi Worldbuilders
A comprehensive Checklist for Sci-Fi writers working on Culture. Free worldbuilding resource from Obsidian Tavern.
Culture Quick Reference for Sci-Fi Writers
A comprehensive Quick Reference for Sci-Fi writers working on Culture. Free worldbuilding resource from Obsidian Tavern.
Economy Checklist for Sci-Fi Worldbuilders
A comprehensive Checklist for Sci-Fi writers working on Economy. Free worldbuilding resource from Obsidian Tavern.
Economy Quick Reference for Sci-Fi Writers
A comprehensive Quick Reference for Sci-Fi writers working on Economy. Free worldbuilding resource from Obsidian Tavern.
Economy Types for Sci-Fi Writers Compared
A comprehensive Comparison Table for Sci-Fi writers working on Economy. Free worldbuilding resource from Obsidian Tavern.
Geography Checklist for Sci-Fi Worldbuilders
A comprehensive Checklist for Sci-Fi writers working on Geography. Free worldbuilding resource from Obsidian Tavern.
Government Checklist for Sci-Fi Worldbuilders
A comprehensive Checklist for Sci-Fi writers working on Government. Free worldbuilding resource from Obsidian Tavern.
Government Quick Reference for Sci-Fi Writers
A comprehensive Quick Reference for Sci-Fi writers working on Government. Free worldbuilding resource from Obsidian Tavern.
Government Types for Sci-Fi Writers Compared
A comprehensive Comparison Table for Sci-Fi writers working on Government. Free worldbuilding resource from Obsidian Tavern.
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.
How to Build Characters in Sci-Fi
A comprehensive Guide for Sci-Fi writers working on Characters. Free worldbuilding resource from Obsidian Tavern.
How to Build Culture in Sci-Fi
A comprehensive Guide for Sci-Fi writers working on Culture. Free worldbuilding resource from Obsidian Tavern.
How to Build Economy in Sci-Fi
A comprehensive Guide for Sci-Fi writers working on Economy. Free worldbuilding resource from Obsidian Tavern.
How to Build Geography in Sci-Fi
A comprehensive Guide for Sci-Fi writers working on Geography. Free worldbuilding resource from Obsidian Tavern.
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.
How to Build Religion in Sci-Fi
A comprehensive Guide for Sci-Fi writers working on Religion. Free worldbuilding resource from Obsidian Tavern.
Magic Systems Types for Sci-Fi Writers Compared
A comprehensive Comparison Table for Sci-Fi writers working on Magic Systems. Free worldbuilding resource from Obsidian Tavern.
Religion Checklist for Sci-Fi Worldbuilders
A comprehensive Checklist for Sci-Fi writers working on Religion. Free worldbuilding resource from Obsidian Tavern.
Religion Quick Reference for Sci-Fi Writers
A comprehensive Quick Reference for Sci-Fi writers working on Religion. Free worldbuilding resource from Obsidian Tavern.
Religion Types for Sci-Fi Writers Compared
A comprehensive Comparison Table for Sci-Fi writers working on Religion. Free worldbuilding resource from Obsidian Tavern.
Sci-Fi Character Name Generator: 15 Names
15 sci-fi character names across corporate dystopias, space colonies, wastelands, and enhanced humans, each with its meaning and the setting it fits.
Sci-Fi Culture Name Generator — 20 Names
A comprehensive Name Generator for Sci-Fi writers working on Culture. Free worldbuilding resource from Obsidian Tavern.
Sci-Fi Geography Name Generator — 18 Names
A comprehensive Name Generator for Sci-Fi writers working on Geography. Free worldbuilding resource from Obsidian Tavern.
Sci-Fi Geography Quick Reference
A scannable reference for sci-fi geography: planetary physics, exotic-matter terrain, built environments, and alien ecosystems, with a definition and example for each.
Sci-Fi Magic System Quick Reference
A scannable reference for sci-fi magic: scientific foundations, power sources and limits, tech integration, and social fallout, with a definition and example for each.
Sci-Fi Writing Prompts: Characters Edition
A comprehensive Writing Prompts for Sci-Fi writers working on Characters. Free worldbuilding resource from Obsidian Tavern.
Sci-Fi Writing Prompts: Culture Edition
A comprehensive Writing Prompts for Sci-Fi writers working on Culture. Free worldbuilding resource from Obsidian Tavern.
Sci-Fi Writing Prompts: Economy Edition
A comprehensive Writing Prompts for Sci-Fi writers working on Economy. Free worldbuilding resource from Obsidian Tavern.
Sci-Fi Writing Prompts: Geography Edition
A comprehensive Writing Prompts for Sci-Fi writers working on Geography. Free worldbuilding resource from Obsidian Tavern.
Sci-Fi Writing Prompts: Government Edition
A comprehensive Writing Prompts for Sci-Fi writers working on Government. Free worldbuilding resource from Obsidian Tavern.
Sci-Fi Writing Prompts: Magic Systems That Send a Bill
Sci-fi writing prompts for magic systems built on real mechanics, hard limits, and someone who pays the cost. Free worldbuilding prompts from Obsidian Tavern.
Sci-Fi Writing Prompts: Religion Edition
A comprehensive Writing Prompts for Sci-Fi writers working on Religion. Free worldbuilding resource from Obsidian Tavern.
The Magic Systems Checklist for Sci-Fi Worldbuilders
A magic systems checklist for sci-fi: source, cost, limit, and who pays. Work through each decision before your worldbuilding contradicts itself.
42 resources