The movie above details a city created in SimCity 4 with over 4 million inhabitants. The population density is 953,674.3 people/kmsq – 32 times denser than Mumbai.
See
ErwinNegentig on YouTube for more facts, figures and a tutorial.Home » SimCity: 4 Million Inhabitants
See
ErwinNegentig on YouTube for more facts, figures and a tutorial.Professor Andrew Hudson-Smith
Centre for Advanced Spatial Analysis (CASA)
University College London (UCL East)
Chair in Digital Urban Systems
Research in smart cities, IoT, urban modelling, digital habitation, AR/VR & metaverse
Author of Cities in the Metaverse (Routledge, 2025)
Upcoming: Digital Cities of Tomorrow (Springer/Nature, 2026)
London, UK
© 2026 Professor Andrew Hudson-Smith, UCL, England | Digital Urbanism, Smart Cities & IoT Research | All Rights Reserved
The Castle
Unit 345
2500 Castle Dr
Manhattan, NY