About Simtropolis
Simtropolis is primarily a site for people who love city-building games.
We have forums for SimCity 4, Cities: Skylines, and SimCity (2013) as well as a few others in the gamer topics.
Our community is comprised of friendly, respectful, and supportive members. The forums are where we discuss all kinds of city-building ideas. Whether you are a player or a custom content creator (or both) we have places ideally suited to help progress your mayoral pursuits.
If you haven't signed up yet to be a member, how about dropping by our New Member Registration Page?
We also have the SimTropolis EXchange (STEX) which is our files section containing (literally) thousands of files to improve on the basic games. These include bug fixes, maps, textures to change the terrain-related aspects, lots, buildings, props, game altering mods, and more. These are available for download by members and guests alike.
Our History
Founded in 2002, we began as a small fan-site dedicated to SimCity 4. With a core group of early members, Simtropolis quickly became a hub for sharing lots, mods, and buildings for the game. Over the years, our community has expanded to encompass newer games within the city-building genre, including Cities: Skylines, SimCity (2013).
Today, Simtropolis hosts over 25,000 custom content items for SC4, and our forums are a wealth of mayoral knowledge about gameplay and modding aspects. We also have a City Journals section where people showcase their cities and artistry.
Join The Community!
Simtropolis is a special community of like-minded individuals who share a creative passion for city-building games. Whether you're just starting out or a veteran mayor, you'll find a welcoming and friendly place to explore, learn, and grow.
As a member, you'll have free and unlimited access to the STEX, with no daily download limits.
Together with SC4Evermore, we collaborate on projects which benefit SC4 and the city-building genre as a whole, now over 23 years and counting...


