XNA Real Time Strategy Game Engine XNA Real Time Strategy Engine 1.0 License - zlib/libpng License
RainEngine is a 3D, multiplayer, Real Time Strategy game engine with a strong focus on extensibility. Unlike traditional RTS games, users of games made with the RainEngine will be able to create/customize their own units, races, and AI.
Cassini is a real time 3D graphics engine written in C++. It supports both Windows and Unix/based systems. Cassini Engine 1.0 License - BSD License
A real-time 3d rendering engine, suitable for both research and use in productive environments. Written in C++, it is highly optimized and provides an easy and well-documented API. Utopic:Engine 1.0 License - BSD License
Stratagus is a free cross-platform real-time strategy game engine, capable of playing against human or computer opponents, network or local. It can be used to build RTS games similar to C&C, WC2, AOE, and Tzar and runs under Linux, BSD, MacOS and Win
mmrts - A Real Time Strategy game engine made using Allegro. The initial game is a Tolkien-based world. MMRTS - Massive, Multiplayer RTS 1.0 License - zlib/libpng License
Open-RTS is a project to create a complete and easy to use RTS (Real Time Strategy) Game Engine and SDK. Open-RTS 1.0 License - GNU General Public License (GPL)
Liam3 is a framework linking several external software to provide a MABS development environment for situated 3d agents and to display these agents in a real time 3d rendering engine. Initially it is linking MadKit and The Nebula Device. Liam3 3 License - BSD License
Desert Fox is classical 3D Real-Time Strategy game based on World War II theme. Our goal is to make this game as better as we can with no budget. Game will feature Campaign missions. We may consider doing multiplayer mode later.
iClone5 is real-time 3D animation for digital actors, environments & visual effects with drag & drop editing, powerful physics and Microsoft Kinect-ready motion capture designed for creativity in broadcast production, education & previzualization. Professional and beginners can take...