The Microsoft Store has the PC game Warzone 2100 for Windows for FREE. Command the forces of The Project in a battle to rebuild the world after mankind has been nearly destroyed by nuclear missiles.
About the game
Warzone 2100 offers a story-driven single-player campaign, online multi-player, and single-player skirmish modes. An extensive tech tree with over 400 different technologies, combined with the unit design system, allows for a wide variety of possible units and tactics.