Open Source

The engine and all game files are released under a open source license.

See Also: Open Source Initiative (OSI) approved licenses

Displaying 97 - 108 of 818 games in this category. All games

OGRE

Object-Oriented Graphics Rendering Engine (OGRE) is a scene-oriented, real-time, 3D rendering engine, as opposed to a game engine.

Open Zelda

Open Zelda is a free game creation software where people can create their own legends in the style of Link to the Past, while more...

Openage

You know Age of Empires. You know its bugs.

FreeSO

FreeSO (“Free Simulator Online”) is a reimplementation of The Sims Online™’s game engine, using C# and Monogame.

RadixEngine

0.1-pre (31 Mar 2016)
Radix is a free and open source game engine in development.

Brick Infest

1.0.4 (8 Feb 2016)
Arcade videogame about a ball breaking bricks that are displayed.
Genre: Arcade, Music

The Secret Chronicles of Dr. M

2.0.0 (17 Aug 2015)
The Secret Chronicles of Dr. M.
Genre: Platform, Action

FOnline

FOnline is a client-server isometric game engine, intended for developing multiplayer and singleplayer games.

Falltergeist

Opensource crossplatform Fallout 2™ engine writen in C++ and SDL.

OpenNotrium

Code and bugfixes for Instant Kingdom's Notrium, a topdown survival game

Torque 3D

The Torque Game Engine, or TGE, is a computer game engine originally developed by Dynamix for the 2001 first-person shooter Tribes 2.

MonoGame

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