If you're sick and tired of watching congested roads throughout your cities, you might be glad to hear that the next Cities: Skylines expansion will bring blimps, monorails, ferries, cable cars, and mass transit centers. There will also be a bunch of new scenarios and landmarks, roads and bridge types, as well as a whole load of money to be earned from wealthy tourists.

For those of you interested in seeing all of this in action, here's the recently posted announcement trailer. It doesn't cover all of the features, but it should give you a nice and clean look at some of the new transportation options. Have a gander:

As is tradition with Paradox DLC announcements there is currently no release date available. What I can tell you, however, is the list of features coming in with Mass Transit:

• Sick Transit, Glorious Money: Add a wealth of new transit options to your city, and add wealth to your city’s income! Let your citizens get across town in ferries, blimps, cable cars, and monorails!

• Orderly Hub, Bub: New mass transit hubs can bring all of your services together, letting citizens change rail lines in one building, or hop from the bus onto the ferry, or even find their way through a sprawling monorail-train- metro station.

• Become a Roads Scholar: Explore a set of new challenge scenarios focused on solving traffic problems and adding new transit systems.  New road types, bridges and canals adds variety to your city, and new ways to solve its challenges.  Become an expert in traffic flow, and then use that knowledge to improve your city!

• New Hats for Chirper: NEW. HATS. FOR CHIRPER.  (And also new unique buildings, policies and achievements. But HATS!)

And finally, here's a couple of images showing off the new transports in action: