Whitestorm.js

Framework for developing 3D web apps with physics.

Arcade Game Studio

Making games as the ’80s arcade games.

Armory 3D is a free and open source game development software developed using Haxe and Kha and made to run inside Blender.

A doctor on your phone

Black is a highly optimized 2D framework for web, mobile games, and playable ads.

Scirra Construct is a 2D game development engine with a focus on building games visually.

GDevelop is an open-source game making software designed to be used by everyone.

GreenSock Animation Platform (GSAP) is a suite of JavaScript tools for high-performance HTML5 animations that work in all major browsers.

The Impact client is an advanced utility mod for Minecraft, it is based on ClientAPI and includes a…

MonoGame is an open source implementation of the Microsoft XNA 4 Framework.

PlayCanvas is an open-source game engine built on WebGL and WebVR.

Polycode is a C++ and Lua framework for building interactive applications.

Full-featured HTML5 game engine with visual interface for building games.

Create stunning games across all platforms with the Starling Framework for Flash and the Sparrow Framework for iOS.

A direct successor to the C4 engine.

The multiplatform game creation tools for everyone.

Unreal Engine 4 is a suite of integrated tools for game developers to design and build games, simulations, and visualizations.