Open Rails - Open Rails is an open source simulator that is designed to run Microsoft Train Simulator content.
ANNO - ANNO is a city-building and economic simulation video game series, with real-time strategy elements.
openBVE - openBVE is an open source train simulator
Tropico - Tropico is an Addictive, Strategy, Construction and Management, City Building, Sandbox and Single-player Simulation developed by PopTop Software.
Microsoft Train Simulator - Microsoft Train Simulator was a commercial train simulator for Microsoft Windows.
Cities: Skylines - Cities: Skylines is a Construction and Management, City Building, and Single-player Simulation developed by Colossal Order and published by Paradox Interactive.