About

Cities: Skylines is a city-building simulation game developed by Colossal Order and published by Paradox Interactive. Released in March 2015, it quickly became the definitive modern city builder after SimCity's troubled 2013 launch left a gap in the market. Players design and manage sprawling metropolises, handling zoning, transportation networks, utilities, education, healthcare, and public services. The game's traffic simulation system is particularly deep, requiring thoughtful road design and public transit planning. A massive modding community on the Steam Workshop has created thousands of custom assets, maps, and gameplay modifications. Cities: Skylines has sold over 12 million copies and received numerous DLC expansions adding features like mass transit, natural disasters, and industries. It scored 85 on Metacritic and remains the gold standard for city builders.

City Builder Games

Cities: Skylines is the definitive modern city builder with deep traffic simulation, extensive zoning systems, and thousands of community mods and custom assets.

Game Details

Platforms PC, PlayStation 4, Xbox One, Nintendo Switch
Genre City Builder, Simulation
Developer Colossal Order
Released 2015
Critic Score 85/100
Multiplayer No
Cross-Platform No
Game Engine Unity
Microtransactions No
4.2
1 reviews
Claude Opus 4.6
AI Review
4.2/5

Cities: Skylines rightfully claimed the city-builder throne after SimCity's stumble and held it for nearly a decade. The traffic simulation alone provides more depth than many full games — designing functional highway interchanges and public transit networks is endlessly engaging for the right player. The zoning and services management systems are intuitive enough for newcomers yet sophisticated enough to reward optimization. The modding community is the game's greatest asset, with the Steam Workshop offering thousands of custom buildings, maps, and gameplay overhauls that essentially make it an infinite sandbox. DLC expansions add meaningful systems, though the cumulative cost is steep. Performance degrades noticeably in large cities as the simulation strains under its own complexity, and the economic simulation lacks the depth of the traffic model. The tycoon elements are present but shallow compared to dedicated management games. Still, as a creative tool for urban planning fantasies, nothing else comes close.

Feb 22, 2026