GStars
    Azgaar

    Azgaar/Fantasy-Map-Generator

    #332 this week

    Web application generating interactive and highly customizable maps

    web
    cartography
    dungeons-and-dragons
    fantasy-maps
    generator
    javascript
    HTML
    NOASSERTION
    5.8K stars
    950 forks
    5.8K GitHub watchers
    Updated 7/16/2026
    View on GitHub

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    Use Cases & Benefits

    • Fantasy Map Generator is a free web app for creating and editing interactive, customizable fantasy maps, ideal for writers, game masters, and cartographers.
    • Built with JavaScript, it features procedural map generation, extensive customization, and supports fantasy and D&D style cartography.
    • Strengths include high customizability and active community support; limitations involve a messy codebase and potential performance issues on large maps.
    • Organizations can integrate it for game development, storytelling, or world-building tools, leveraging its open web platform and community resources.
    • Ideal use cases are fantasy world creation, RPG campaign planning, and educational projects involving map design and procedural generation.

    About Fantasy-Map-Generator

    Fantasy Map Generator

    Azgaar's Fantasy Map Generator is a free web application that helps fantasy writers, game masters, and cartographers create and edit fantasy maps.

    Link: azgaar.github.io/Fantasy-Map-Generator.

    Refer to the project wiki for guidance. The current progress is tracked in Trello. Some details are covered in my old blog Fantasy Maps for fun and glory.

    preview

    preview

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    Join our Discord server and Reddit community to share your creations, discuss the Generator, suggest ideas and get the most recent updates.

    Contact me via email if you have non-public suggestions. For bug reports please use GitHub issues or #fmg-bugs channel on Discord. If you are facing performance issues, please read the tips.

    Pull requests are highly welcomed. The codebase is messy and requires re-design. I will appreciate if you start with minor changes. Check out the data model before contributing.

    You can support the project on Patreon.

    Inspiration:

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