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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 455

  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
  • 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++ 6,353 455 904 (8 issues need help) 44 Updated Oct 8, 2026
  • defold/defold.github.io's past year of commit activity
    HTML 14 16 24 0 Updated Oct 8, 2026
  • 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 8, 2026
  • extension-imgui Public

    Dear ImGUI extension for Defold

    defold/extension-imgui's past year of commit activity
    C++ 84 MIT 33 4 2 Updated Oct 8, 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 8, 2026
  • tool-metrics Public
    defold/tool-metrics's past year of commit activity
    Python 1 0 0 0 Updated Oct 8, 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 8, 2026
  • extension-permissions Public

    Extension to query for and request application permissions from the user or operating system

    defold/extension-permissions's past year of commit activity
    C++ 3 MIT 5 0 0 Updated Oct 7, 2026
  • extension-applovin Public Forked from AppLovin/AppLovin-MAX-Defold

    AppLovin MAX Defold extension for Android and iOS

    defold/extension-applovin's past year of commit activity
    Python 2 MIT 11 0 0 Updated Oct 7, 2026
  • extension-admob Public

    Defold native extension which provides access to AdMob functionality on Android and iOS

    defold/extension-admob's past year of commit activity
    Java 55 MIT 17 6 0 Updated Oct 7, 2026