Wick Editor

Wick is a free Flash-like browser-based toolkit for creating small interactive things for the Internet. With Wick, you can create games, animations, and everything in...

Free Open Source Web Self-Hosted

14 Like

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....

Free Open Source Mac Windows Linux Web

12 Like

QICI Engine

QICI Engine is a free and opensource JavaScript library, based on free and opensource game engine Phaser, with a web-based comprehensive suite of HTML5 game making...

Free Open Source Mac Windows

7 Like

Arcade Game Studio

Making games as the '80s arcade games. Includes Run'n'Gun, vertical & horizontal Shooters or Platform, makes games as Pac-Man, Commando, 1942, Ghosts...

• Discontinued No update from developer and site is gone, it opens with an image instead of the site.

Free Windows

4 Like

Cocos Creator

Cocos Creator is a complete package of game development tools and workflow, including a game engine (based on Cocos2d-x), resource management, scene editing, game...

Free Mac Windows

5 Like

PlayCanvas

PlayCanvas is the world’s easiest to use WebGL Game Engine. It’s free, it’s open source and it’s backed by amazing developer tools.

Freemium Mac Windows Linux Web Self-Hosted

7 Like

Amazon Lumberyard

Amazon Lumberyard is a free AAA game engine deeply integrated with AWS and Twitch – with full source.

Free Windows

10 Like

GeeXLab

GeeXLab is a cross-platform demotool for 3D programming, demos creation, game development, interactive applications, creative coding and prototyping.

Free Mac Windows Linux Raspberry Pi

2 Like

WorldForge

The WorldForge project is the original open-source MMORPG project, dating back to 1997. The intent lies in creating a widely used development framework and set of...

• Discontinued The project seems to be abandoned. Last version, 0.7.1, released in April 2014, can be still downloaded from SourceForge. See https://sourceforge.net/projects/worldforge/

Free Open Source Mac Windows Linux Self-Hosted

2 Like

Whitestorm.js

Whitestorm.js is a framework for 3D web apps built with Three.js technology. It implements a core for fast development of a 3D scene with physics.

Free Open Source Web

2 Like

Hero Engine

HeroEngine is the only all-in-one development platform for making and operating online games.

Commercial Windows

4 Like

Amulet

Amulet is a free Lua-based audio/visual toolkit suitable for small games and experimentation. It runs on Windows, Mac, Linux, HTML5 and iOS.

Free Open Source Mac Windows Linux

1 Like

LÖVR

A simple framework for creating VR with Lua. LÖVR projects work on Windows, macOS, and Linux. You can run the same code on an HTC Vive or an Oculus Rift, and...

Free Open Source Mac Windows Linux

1 Like

ct.js

ct.js is a 2D game editor (desktop app) based on web technologies. It aims to be an extensible yet simple game-making tool, accessible for both newbies and experienced...

Free Mac Windows Linux

1 Like

Cafu Engine

A game and graphics engine for multiplayer, cross-platform, real-time 3D action, GPL licensed.

Free Windows Linux Lua