SimCity BuildIt - Build, craft, and control! SimCity BuildIt is an all-new SimCity game designed just for mobile.
ANNO - ANNO is a city-building and economic simulation video game series, with real-time strategy elements.
Micropolis - Micropolis is the open source version of SimCity Classic from Maxis, developed by Will Wright and Don Hopkins.
Stronghold - Stronghold Crusader is a RTS game from the series from Stronghold.
Citybound - Open-source city building sim with a focus on realism through microscopic details
The Settlers Online - The Settlers is a free web browser based strategy game along with a gameplay that drops anywhere between Age of Empires and the online strategy style.