Snowfall is the second expansion to Cities: Skylines, the award-winning city-building game from Colossal Order. In Snowfall, players' cities will be covered in snow or glisten in the rain thanks to a new in-game weather system, while their civic expertise is tested by the new challenges of running a city when the temperature falls. Snowplows will clear the streets, heating systems will run from home to home, and new trams will shuttle citizens about town in an improved public transit interface. All of these features will keep players on their toes – while their cities twinkle in the snow under new weather visuals.

Windows System Requirements:
Supported OS: Windows 8, Windows 7, Windows Vista, Windows XP

Processor: Intel Core 2 Duo, 3.0GHz / AMD Athlon 64 X2 6400+, 3.2GHz
RAM: 4 GB
Hard Disk: 4 GB
Video Card: nVIDIA GeForce GTX 260, 512 MB / ATI Radeon HD 5670, 512 MB
Additional Requirements: Requires Base Game to play
Mac System Requirements:
Supported OS: Mac Mountain Lion 10.8, Mac OS X
Processor: Intel Core 2 Duo, 3.0GHz / AMD Athlon 64 X2 6400+, 3.2GHz
RAM: 4 GB
Hard Disk: 4 GB
Video Card: nVIDIA GeForce GTX 260, 512 MB / ATI Radeon HD 5670, 512 MB
Additional Requirements: Requires Base Game to play
Steam account required for game activation and installation. This title is SteamPlay enabled.