
Description: Cities: Skylines is a popular city-building simulation video game developed by Colossal Order and published by Paradox Interactive. Players act as city planners and managers, building functional cites from the ground up by managing aspects like zoning, transportation, infrastructure, and public services.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Micropolis is an open source city-building game inspired by the classic game SimCity. It allows players to design, build, and manage a simulated city by placing roads, zoning land, adjusting taxes, and building infrastructure like power plants, schools, and parks.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API