Cities: Skylines Expanded Edition has been optimized for Nintendo Switch 2, bringing a range of improvements including new graphic options, increased buildable tiles, and keyboard and mouse support. The new edition also comes with four expansions, one content creator pack, two radio stations, and three additional DLCs. This edition is perfect for creating a quiet coastal town, a busy industrial center, or a sprawling modern metropolis.

The new edition includes several features such as 25 buildable tiles, a map editor, UX improvements, an environmental controls panel, a quick selection tool, and graphics options. Players can choose between a performance option targeting 60 FPS with upscaling and adjusted quality settings, or a quality option targeting 30 FPS and prioritizing visual fidelity. The game also includes 10 DLC expansions and content packs, including After Dark, Snowfall, Green Cities, and Sunset Harbor expansions.