Open Source Game Engines

Vanda Engine is a free and open source 3D game engine for Windows. I'm developing this game engine for years to help the students and other enthusiast learn game engine programming and develop 3D games for free. While giant companies are building game engines with huge budget and a lot of manpower, I'm developing this free 3D game engine alone with no budget. I have published step by step tutorials about Vanda Engine, 3D tools, and COLLADA format: https://vanda3d.org/tutorials/ Please follow Vanda Engine on Facebook to be informed about what I'm doing: http://facebook.com/vandaengine Check out Vanda Engine website to see how Vanda Engine is getting work done: https://vanda3d.org/ It will be appreciated if you donate to this project so I can buy required software and books and hire people to produce free 2D and 3D assets and educational videos and tutorials for this game engine: https://vanda3d.org/donate/

An object-oriented Game Engine. It abstracts the differences between platforms and allows level/scene coding through script/XML files. Subsystems based on open source libraries. Adaptable to multiple game genres (fps, space shooter, indoor, outdoor, ...)

This is the last know development of Yeti3D before the project was shelved. It was a nice engine in its time, and might have code in it still worth something to someone. Its a portable 3D game engine with fast software rendering.

Academical class game engine for serious 3D game projects, computer generated videos productions, game servers etc;

This is a game engine which uses certain story files to drive a text-based adventure game with numeric inputs from users, always taking only a maximum of three choices (which can be extended in future versions). There is no limit on the length of the story included. The only constraint is that you should propely index and link to all of the storyfiles in an arc.

Cardic - Card and Dice Game Engine. A modular game engine built on NetBeans Platform.

Lunatic Engine is a 3D game engine implemented in C++.

The Medusa Engine is a C++ based engine. This engine was used to develop "DarkSpace" a space based MMORTS released in 2001.

PVLE is a C++ lightweight cross-platform game engine (real-time visualisation/simulation engine), using OSG (OpenSceneGraph) and ODE (OpenDynamicsEngine) among other libs. It differs from other engines in the way it does not hide underlaying libraries.

Pig2D is a game engine that uses a simple sprite-based interface that was made for users of the Scratch language (http://scratch.mit.edu) for translating to "Real" programming languages.

Game engine allows you to create own MMORPG

Project is to maintain the open source tree for the Azusa Derived Distribution Edition of the SIO2 SDK v1.4 Game Engine Free Ed., previously distributed by sio2interactive.com in the book by Tony Mullen, "3D for iPhone Apps with Blender and SIO2."

A C# library for creating your strategy game

A 3d game engine based on a realtime software raytracer. Currently, the following features are available : primary rays, shadows, cel shading and phong shading. Recommended hardware : modern CPU (such as Intel's core i5 or AMD FX models). This library will be used later on to develop a game. Work in progress.

creator : Nikola Lukic about : Visual JS 2d canvas multiplatform game engine This is JavaScript game engine (server part node.js / client part js) Js framework with windows GUI editor and game instance creator. **Basic licence rules :** 1) Each file in this project has its own license , be careful , do not violate the basic rules. 2) You are free to use any version of Visual JS library in any other project (even commercial projects) as long as the copyright header is left intact Except for plugins on sale and graphics that come with them (they have special commercial licence). 3)Please read the following terms and conditions before using this application: Disclaimer of warranty 'Visual js' is provided "as-is" and without warranty of any kind, express, implied or otherwise, including without limitation, any warranty of merchantability or fitness for a particular purpose. In no event shall the author of this software be held liable f