Open Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL. Runs on Windows, Linux, *BSD and Mac OS X.

A Red Alert 2 mod for the OpenRA game engine

XNA / MonoGame based client for playing classic Command & Conquer games both online and offline with a CnCNet game spawner.

Map editor for C&C: Red Alert 2, C&C: Tiberian Sun and Dawn of the Tiberium Age.

Launcher for the XNA / MonoGame client that automatically selects the correct executable to run for the user's platform.

Dawn of the Tiberium Age's fork of the MonoGame / XNA CnCNet Client. See CnCNet/xna-cncnet-client for more details.

YMCAC (YMCA: Classic) is a mod of an OpenRA mod called YMCA. It updates an old version of the mod, adding new maps, balances and some other cool stuff.

Dawn of the Tiberium Age Self-Extracting Installer