STAR WARS Galactic Battlegrounds Saga - STAR WARS Galactic Battlegrounds Saga is an Action, Real-time Strategy, Combat, and Multiplayer video game created by Ensemble Studios.
Stronghold - Stronghold Crusader is a RTS game from the series from Stronghold.
The Settlers - The Settlers is a Real-time Strategy, City-Building, Management, Combat and Single-video game Series.
Tropico - Tropico is an Addictive, Strategy, Construction and Management, City Building, Sandbox and Single-player Simulation developed by PopTop Software.
ANNO - ANNO is a city-building and economic simulation video game series, with real-time strategy elements.
Rise of Nations - Rise of Nations was launched back in 2003 but is still considered to be one of the most popular and effective real-time strategy (RTS) games of all time.