What is exoGeo?
It's an integrated all-in-one worldbuilding tool. You can upload your world map and build out the regions and cities, and the roads that connect them. You can jot down simple notes, or build a wiki-lite data repository, then link those notes directly to spots on your map. Whether you're building a setting for a ttrpg, writing the next big fantasy epic, or just have fun imagining new worlds, exoGeo helps get your ideas out of your head and onto the web to keep the creativity flowing.
Join the Discord to learn more and sign up for the beta!
Feature Demos (click for animations)
Changelog
11/09/2025
- Kicking off a series of new updates that will improve the map editing experience and allow users to create nicer looking maps without needing to learn and use external image editing software or map generators.
- (Map Settings) You can now pick from a variety of default tile options for maps
- Put the default from any theme on any other theme
- Choose from several new paper options
- Or pick any solid color you want
11/08/2025
- Users can now create custom templates for landmarks
- Built-in landmark templates can be hidden to avoid UI clutter
- More icon options for landmarks, including all icons available for pages
9/17/2025
- Full feature support for map editor on mobile!
- Split paths - Roads can now be separated into multiple separate roads
- Merge paths - Multiple roads can now be merged into a single road
- Selected roads must all be connected at ends and form no branches
7/20/2025
- [Under the hood] Complete rewrite of the road & terrain drawing systems
- User interactions are unchanged
- Improved performance
- Bug fixes
- Improved ability to support additional features in the future
- Increased max dimensions of map tile upload to 4096x4096 (previously 2048x2048)
- Other small bug fixes and performance improvements
Upcoming Features
exoGeo just hit beta! It's got some rough edges, but it can (mostly) used as intended to help with your worldbuilding. The next steps will be a lot of polish and bug fixes, plus a bunch more features and tools that will make it even more useful.
Below is a list of just a few of the features and quality of life improvements coming to exoGeo in the future!
- Account and profile management
- Tutorial and User Guides
- Nameable Roads
- Multi-select map features for bulk editing
- Map search
- More map configuration options
- Note editor features (images, collapsible blocks, comments, section links, etc)
- World sharing and realtime collaboration
- Allow other users to view and — optionally — edit your world
- Restrict access to specific notes, landmarks, etc
Known Issues
This isn't a complete list of all the issues I know about, but it's most of them.
- Updating a note in one window while it's open in another can cause sync issues
- Cannot remove individual points from roads/terrain on touch screens
- If a single segment of road starts and ends at the same point (loops back on itself), getting directions can break