Browse free open source Real Time Strategy games and projects for Linux 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
The forever free, ad-free and open source chess server
Seven Kingdoms: Ancient Adversaries
Real Time Strategy game engine supporting early Westwood classics
A simple turn-based artillery game and also a real-time strategy game.
0 A.D. is a free, open-source, cross-platform real-time strategy game.
Arianne is an engine to develop multiplayer online games like Stendhal
Spring is a free RTS engine developed for Windows, Linux and Mac OS X.
Cross-platform, GPL reimplementation of the classic : Syndicate
Classic Dune. Modern Controls.
Remake of the classic Caesar III game
Endless Sky is a sandbox-style space exploration game
Widelands is a free, open source real-time strategy game
Europa Universalis 4 save game editor
Open source FPS/RTS Game
the open source browser strategy game
Cross platform 2D game creation framework with Python bindings
A 2D Real Time Strategy space combat game.