Browse free open source C++ Real Time Strategy Games and projects below. Use the toggles on the left to filter open source C++ Real Time Strategy Games by OS, license, language, programming language, and project status.
RTS game with the theme of Strategy by Design
0 A.D. is a free, open-source, cross-platform real-time strategy game.
Seven Kingdoms: Ancient Adversaries
Widelands is a free, open source real-time strategy game
A simple turn-based artillery game and also a real-time strategy game.
Remake of the classic Caesar III game
Spring is a free RTS engine developed for Windows, Linux and Mac OS X.
Open source clone of the Age of Empires II engine
Classic Dune. Modern Controls.
Cross-platform, GPL reimplementation of the classic : Syndicate
Command and Conquer: Red Alert original source code
Open source FPS/RTS Game
A free engine for C&C Tiberian Dawn
An enhanced version of 7K:AA (Seven Kingdoms: Ancient Adversaries).
Repairs unviewable 'Warcraft 3 Replays'