Browse free open source Real Time Strategy games and projects for Mac below. Use the toggles on the left to filter open source Real Time Strategy games by OS, license, language, programming language, and project status.
RTS game with the theme of Strategy by Design
Arianne is an engine to develop multiplayer online games like Stendhal
Real Time Strategy game engine supporting early Westwood classics
Seven Kingdoms: Ancient Adversaries
0 A.D. is a free, open-source, cross-platform real-time strategy game.
Endless Sky is a sandbox-style space exploration game
The forever free, ad-free and open source chess server
Spring is a free RTS engine developed for Windows, Linux and Mac OS X.
A simple turn-based artillery game and also a real-time strategy game.
Cross-platform, GPL reimplementation of the classic : Syndicate
Classic Dune. Modern Controls.
Open source clone of the Age of Empires II engine
Remake of the classic Caesar III game
the open source browser strategy game
God game: wage war from the stone age to the future
Europa Universalis 4 save game editor
Modification for Age of Empires III