The Best 45 Atomic Game Engine Alternatives

  • GDevelop icon

    GDevelop

    GDevelop is an open source game creation software, allowing to make games for the web (HTML5) or for Windows and Linux. No programming or coding skill is required! It is easy to use and powerful enough for advanced users.

    Free Open Source Mac OS X Windows Linux Android BSD iPad

  • Stencyl

    Stencyl is the creator of StencylWorks, a tool that has enabled creators of all all skills levels create iOS and Flash games in no time. In 2012, Stencyl will expand into Android and HTML5 game publishing.

    Freemium Mac OS X Windows Linux

  • LÖVE

    Hi there! LÖVE is an *awesome* framework you can use to make 2D games in Lua. It's free, open-source, and works on Windows, Mac OS X, Linux, Android and iOS.

    Free Open Source Mac OS X Windows Linux Android iPhone BSD iPad FreeBSD

  • Polycode

    Polycode is a C++ and Lua framework for building interactive applications. It is free, open source and cross-platform.

    Free Open Source Windows Linux Mac

  • Construct Classic

    Construct Classic is a free, DirectX 9 game creator for Windows, designed for 2D games. It uses an event based system for defining how the game behaves, in a visual, human-readable way - you dont need to program or script anything at all.

    Free Open Source Windows

  • Torque 3D

    Torque 3D is a easy-to-use game creation platform.

    Free Open Source Mac OS X Windows Linux

  • Game Editor

    Game Editor is the open source game design software that gives you the power to create the games of your dreams, and, unlike other game creation tools, gives you the chance to get and change the source code of the game creator and design...

    Free Open Source Mac OS X Windows Linux

  • GameMaker: Studio

    Design your own computer games with a drag-and-drop event/action system, and introduce yourself to coding at your own pace.

    Commercial

  • Superpowers

    Superpowers is an HTML5 development environment for making 2D and 3D games. It can be extended with plugins and lets you collaborate in real-time.

    Free Open Source Mac OS X Windows Linux

  • LibGDX

    Libgdx is a Java game development framework that provides a unified API that works across all supported platforms.

    Free Open Source Mac OS X Windows Linux Android iPhone Android Tablet iPad

  • Castle Game Engine

    An open-source 3D/2D game engine for ObjectPascal. We support of lot of 3D and 2D formats (VRML / X3D, Collada, Wavefront OBJ, MD3, Spine...), we're portable to a lot of platforms (Linux, Windows, Mac OS X, Android, iOS...

    Free Open Source Mac OS X Windows Linux BSD

  • MonoGame

    One framework for creating powerful cross-platform games. The spiritual successor to XNA with 1000's of titles shipped across desktop, mobile, and console platforms. MonoGame is a fully managed .

    Free Open Source Mac OS X Windows Linux Web GitHub

  • Orx

    Orx is an open source, portable, lightweight, plugin-based, data-driven and extremely easy to use 2D-oriented game engine. Orx is mostly written in C, but allows you to develop with it with any language that can interface to C.

    Free Open Source Mac OS X Windows Linux Android iPhone Android Tablet iPad

  • Phaser

    Phaser is a fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting Canvas and WebGL rendering.

    Free Open Source Mac OS X Windows Linux