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Defold is a completely free to use game engine for development of console, desktop, mobile and web games. There are no up-front costs, no licensing fees and no royalties. The Defold editor runs on Windows, Linux and macOS and includes a code editor, debugger, profiler and advanced scene and UI editors. Game logic is written in Lua with the option to use native code to extend the engine with additional functionality.

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  1. defold defold Public

    Defold is a completely free to use game engine for development of desktop, console, mobile and web games.

    C++ 6.4k 460

  2. doc doc Public

    Defold game engine documentation for www.defold.com

    Python 147 128

  3. examples examples Public

    Defold examples for the Learn section of the site

    Lua 129 36

Repositories

Showing 10 of 160 repositories
  • asset-portal Public

    List of Defold assets, libraries and extensions

    defold/asset-portal's past year of commit activity
    Python 191 40 5 0 Updated Oct 14, 2026
  • extender Public

    Native extension build server

    defold/extender's past year of commit activity
    Java 66 MIT 24 17 1 Updated Oct 14, 2026
  • defold Public

    Defold is a completely free to use game engine for development of desktop, console, mobile and web games.

    defold/defold's past year of commit activity
    C++ 6,379 460 880 (8 issues need help) 41 Updated Oct 14, 2026
  • defold/defold.github.io's past year of commit activity
    HTML 15 16 24 1 Updated Oct 14, 2026
  • defold/github-actions-common's past year of commit activity
    5 2 2 0 Updated Oct 14, 2026
  • sample-poki Public
    defold/sample-poki's past year of commit activity
    Lua 6 MIT 1 0 0 Updated Oct 14, 2026
  • tool-metrics Public
    defold/tool-metrics's past year of commit activity
    Python 1 0 0 0 Updated Oct 14, 2026
  • build-size Public

    Graph showing the Defold engine and editor sizes for all supported platforms

    defold/build-size's past year of commit activity
    JavaScript 19 4 2 0 Updated Oct 14, 2026
  • doc Public

    Defold game engine documentation for www.defold.com

    defold/doc's past year of commit activity
    Python 147 128 26 1 Updated Oct 13, 2026
  • extension-photon-fusion Public

    Defold native extension for the Photon Fusion framework.

    defold/extension-photon-fusion's past year of commit activity
    C++ 3 MIT 0 1 0 Updated Oct 12, 2026