How many people are playing Cities: Skylines right now?

Cities: Skylines has 11,098 players on Steam right now, with a 24-hour peak of 12,521 and an all-time peak of 57,421 on Mar 2015.

What is the all-time peak player count of Cities: Skylines?

57,421 concurrent players on Mar 2015.

When was Cities: Skylines released on Steam?

Cities: Skylines was released on Steam on 10 Mar 2015.

Cities: Skylines Events

30 announcements · from Cities: Skylines’s Steam news feed

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Everything Updates4 Major updates1 Community26

Major update10 Mar 2026Race Day, Iconic Brutalism, and Renewed History is live!The wait is over, mayors. The anniversary content for Cities: Skylines is live now. Starting today, you can hit the streets with Race Day , the brand-new expansion developed by Tantalus Media. Build dedicated racing venues, map out running and cycling routes through your city, and line the roads with cheering crowds as competitors speed past your skyline. Whether you’re designing a professional…

Nothing of this kind for this game.

Announcements are the developer’s own posts to the game’s Steam news feed: updates and their patch notes, in-game events, releases and sales. The important ones are marked on the players chart.