Publisher Paradox Interactive and developer Colossal Order now offer Cities: Skylines - Airports, a new expansion for Cities: Skylines, the urban planning game. This is available for Windows, Linux, macOS, Xbox One, and PlayStation 4. You can't find it at the SkyMall, but the PC edition is available on Steam. There's no launch discount, but the gigantic Cities: Skylines Collection can be had for 50% off. This post notes the game's system requirements have been updated to reflect changes over the seven years since the original game's launch. Word is: "Overall, you will not experience any noticeable performance change if you are already playing Cities: Skylines - this is information that is relevant to new players." There's also a new content update for the base game today with a content creator map pack and more. Here's the Release Trailer and here's the flight plan:

From a budding airfield to a global transportation hub, this expansion lets you reimagine your airport with a wide variety of new assets. This expansion comes with a wide variety of new assets, from terminals to custom airlines, and the systems connect with existing features like tourism, industry and public transport.

Big picture: Start planning! Ticket prices, gates and concourse networks - test your management skills to reach the highest level.