How to Design Your Fantasy World's Geography
Believable fantasy geography isn't just about where the mountains and rivers are; it's about how they shape the peoples, trade and conflicts of your world. This guide walks you through building geography step by step, from a continent down to a single town, and keeping it consistent with your story.
Start big, then zoom in
Begin with a rough sketch: continents, oceans and major mountain ranges. Don't get lost in detail yet; the goal is the overall shape of the world and its biggest obstacles. Then concentrate detail only where your story actually takes place. You don't have to finish a coastline your reader will never see.
Water and climate decide where cities go
Rivers start in high ground and flow to the sea or a lake; they merge along the way but rarely split in two. Mountain ranges block moist winds, so one side can be rainy and the other dry. Throughout history people have settled near water, fertile land and safe harbors; placing your cities on riverbanks, mountain passes and bays gives your world a natural logic.
Geography feeds culture and conflict
A scarce resource (salt, iron, drinking water) creates trade routes and wars. A hard-to-cross mountain or marsh becomes a natural border and can keep two peoples apart for centuries. A people living in a dry region will eat, dress and believe differently from people in a port city. For every major feature, ask: how does this affect the people who live here?
Limit the map to what the story needs
A map is a tool, not the goal. As long as travel times, distances and seasons stay consistent, you don't need to fill every corner. Leaving room to add a region later makes life easier, especially if you're writing a series.
How to organize your geography in yazar.io
In the Locations section, every place has its own page with ready-made profile fields such as Type, Region, Government, Population, Climate, danger level and key resources. You can link a location to organizations and characters through its Affiliated Organization and Ruler relations. When you mention a place by typing @Name in any text, the link is created automatically, and the location's page shows every record that mentions it.
yazar.io is not a map-drawing tool. Draw your map in the tool you like and add the image to the location record; since each record can hold multiple images, you can keep a regional map and a city plan on the same page.
Should I draw the map first or write the story first?
Either works. Many writers start with a rough sketch and refine the map as the story grows. What matters is writing down facts like distances and climate so you stay consistent.
How important is realism in geography?
As much as your reader will notice. Following basic rules, like rivers flowing to the sea and mountains affecting climate, makes a world believable; you don't need scientific precision for every detail.
Can I draw maps in yazar.io?
No, yazar.io is not a map-drawing tool. Prepare your map in another tool and add it as an image to the relevant location record.
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