11 years of cities: skylines

A word from The Cities Team

Eleven years of city-building, creativity, and a community that keeps raising the skyline.

Today, Cities: Skylines turns 11. What started with a handful of carefully placed roads has grown into vast regions of glass buildings, tangled highway interchanges, sleepy suburbs, and transport networks that are always at 100% efficiency. Every district painted, every mod installed, every comment and piece of feedback has shaped this journey. The past eleven years belong as much to you as they do to us. During the Month of March, we will be celebrating you and the new editions to both of our games, both for Cities: Skylines from Tantalus Media and Cities: Skylines II from Iceflake Studios.

A Month Built by You

All month long, we’ll be marking the anniversary with a dedicated roadmap packed with fresh content, new releases, community events, contests, and a few birthday surprises along the way. It’s a celebration of where Cities: Skylines began and how far it has come, while looking ahead to what’s next on the horizon. Take a look ahead at what’s in store for the anniversary throughout the month of March.

anniversary schedule

Coming March 10 For Cities: Skylines

  • CS1 race day
  • CS1 iconic brutalism
  • CS1 renewed history
  • 8 gear radio

Coming March 18 For Cities: Skylines II

  • CS2 city stations
  • CS2 office evolution
  • CS2 smooth vibes
  • CS2 skyrail
On sale 19-26th of March

Start Building with 30% discount

The cities are growing, and there’s never been a better time to join.

Build bigger, smarter, and more alive than ever before with 30% off Cities: Skylines II during the anniversary sale.

go to sale
Coming March 19

Cities: Skylines II - Anniversary Bundle

Celebrate the anniversary of the Cities: Skylines franchise with a bundle packed with fan-favorite Cities: Skylines II content.

Build bigger and smarter with bridges, ports, skyscrapers, and supply chains while listening to the tracks of a unique radio station.

Buy Now

Expansion Subscription

Unlimited Access - Now at a new lower price!

Take your city-building to the next level with unlimited access to everything Cities: Skylines has to offer.

The Expansion Subscription grants you instant access to all released DLCs, and every new expansion, content creator pack, and radio station added in the future, for as long as your subscription is active

Learn More

March 5-9th

Play Cities: Skylines For Free

Whether you’ve been watching from the sidelines or meaning to revisit your grandest metropolis, this is the perfect moment to step into the mayor’s office.

With eleven years of community creativity behind it, Cities: Skylines offers a city-building sandbox shaped by players who turned simple grids into living worlds.

Play for free on Steam between March 5-9th!

Available Now

Cities: Skylines - Anniversary Bundle

Celebrate 11 years of city-building creativity with the Cities: Skylines – Anniversary Bundle!

This special bundle brings together the base game and a curated selection of expansions, content creator packs, and radio stations that showcase the evolution of Cities: Skylines.

Buy on steam
Available Now

Cities: Skylines Free Update

Along with Race Day we are releasing a free update which adds the Employment Info View and Roadside Fences! Take a closer look at your city’s workforce with the new Employment Info View to see where workers are needed. Plus, fences can now be added to roads: just like trees, you can pick the fence you want and apply it along the road sides to shape and style your neighborhoods.

Learn More

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