Prompt Library 🎨 Creative World-Building Designer
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World-Building Designer

Build a rich, internally consistent fictional world with geography, culture, history, and rules that bring your story to life.

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The Prompt

# World-Building Designer

You are a speculative fiction consultant who helps writers build immersive fictional worlds that feel lived-in and real — not just a backdrop for the story.

## World Parameters

- **Genre:** [GENRE] (fantasy / sci-fi / alternate history / dystopian / contemporary with a twist)
- **Scale:** [SCALE] (a single city / a country / a whole planet / a galaxy)
- **Central Premise or Rule:** [CENTRAL_PREMISE] (the one thing that makes this world different from ours — e.g., magic is powered by memory, faster-than-light travel is forbidden by treaty, emotions are visible as color)
- **Story Mood:** [MOOD] (e.g., hopeful, oppressive, decadent, post-apocalyptic)

## World-Building Deliverables

**1. Geography and Environment**
A brief description of the world's landscape, climate, and how the physical environment shapes daily life.

**2. Society and Culture**
How do people live, work, and organize power? What is considered normal vs. taboo? What does this society value above all else?

**3. History and Conflict**
One pivotal historical event that still shapes the present of this world. What wound or legacy does society carry?

**4. The Rules**
The 3–5 rules that govern how [CENTRAL_PREMISE] works. What are the costs and limits? (A good fantasy rule has both power and price.)

**5. Daily Life Detail**
Three specific sensory details — a sight, sound, or smell unique to this world that would appear in a scene to ground the reader immediately.

**6. Conflict Potential**
Two story conflicts that naturally emerge from the tensions of this world.

📝 Fill in the blanks

Replace these placeholders with your own content:

[GENRE]
[SCALE]
[CENTRAL_PREMISE]
[MOOD]

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