What is Cities: Skylines - Sunset Harbor PC (Windows)?

Ahoy! Cities: Skylines - Sunset Harbor introduces the fishing industry, new mass transit options, and important city services. Increase the entertainment of your city by taking flight with helicopters and private planes. Create cities across five new maps and build fishing infrastructure to develop your agricultural industry. This page focuses specifically on the PC (Windows) version of the game, including prices, regions, activation methods and compatible storefronts.

How can I find the best price for Cities: Skylines - Sunset Harbor PC (Windows)?

We track live prices for Cities: Skylines - Sunset Harbor PC (Windows) from official retailers and trusted third-party marketplaces. Use the country, platform and service filters below to compare offers side by side and quickly spot the cheapest key that works in your region.

How do I redeem a Cities: Skylines - Sunset Harbor PC (Windows) game key?

After you buy a Cities: Skylines - Sunset Harbor PC (Windows) game key, you'll receive a secure digital code (often called a CD key or activation key). Redeem it through the correct platform client — for example Steam, PlayStation, Xbox or another supported launcher — and the game will be added to your library for download. Always double-check platform and region compatibility before you purchase to avoid activation issues.

About Cities: Skylines - Sunset Harbor PC (Windows)

Game details

Publisher	Paradox Interactive
Developer	Colossal Order Ltd.
Genre	Strategy, Simulator
Game mode
Theme	Business, Sandbox
Platforms	PC (Windows), Mac, PlayStation 4, Xbox One, PlayStation 5, Xbox Series X\|S, Linux