Open source clone of the Age of Empires II engine
0 A.D. is a free, open-source, cross-platform real-time strategy game.
Spring is a free RTS engine developed for Windows, Linux and Mac OS X.
Fly around an island casting spells, summon monsters, collect mana, a
An experimental strategy game made out of basic UI elements
A mobile tower 3D tower defense/defend the flag game
Cross platform 2D game creation framework with Python bindings
City-building game that will contain the best parts of SimCity.
library for RTS games with 1st person shooter elements