# Large-Scale City Builders 1:1 Studio Unveiled the New Building Simulator City Masterplan on Steam By Kanesa David | Written with AI assistance | Published 2026-04-17 | Tech Source: Trend Hunter, https://www.trendhunter.com/trends/city-masterplan References: [kitguru.net](https://www.kitguru.net/gaming/joao-silva/cities-skylines-gets-some-competition-from-new-city-builder-city-masterplan/) & [store.steampowered](https://store.steampowered.com/app/4536610/City_Masterplan/)  City Masterplan is a new [city-building game](https://www.trendhunter.com/trends/block-party) announced by 1:1 Studio, presented as a debut title built in Unreal Engine 5 and featuring true 1:1 scale construction across 24x24 km maps. The studio said players will be able to place roads and buildings without a strict grid, with iconic structures modelled to real-world dimensions. The developer highlighted a [realistic traffic simulation](https://www.trendhunter.com/trends/bus-simulator-real) and supply-chain systems, plus a dynamic environment and multiple architectural styles generated with advanced procedural content generation. System requirements on [Steam](https://www.trendhunter.com/trends/geoguessr-steam-edition) are high, requiring at least 16 GB of RAM and 60 GB of storage, with recommended specs listing 32 GB RAM and modern high-end GPUs. The title was listed on Steam without a release date but is available to wishlist, signaling a potential new rival to established city-builders. Image Credit: City Masterplan ## Trend Insights (Trend Hunter) - Score: 2.9/10 - Popularity: 6% | Activity: 9% | Freshness: 71% - Audience gender: 50% men, 50% women - Primary generations: Gen Z, Millennial - Top markets: North America, Europe, Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Tech](https://www.trendhunter.com/tech) > [Games](https://www.trendhunter.com/games) ## Key Themes ### What Makes This Trend Stand Out - **True 1:1 Scale Simulation:** A one-to-one spatial fidelity across expansive maps enables realistic modeling of urban dynamics and infrastructure at real-world proportions. - **Procedural Architectural Diversity:** Advanced procedural generation that yields multiple authentic architectural styles supports vast, varied cityscapes without manually crafted assets. - **High-fidelity Systems Simulation:** Complex traffic, supply-chain and environmental systems simulated at high detail recreate emergent behaviors and operational bottlenecks. ### Sectors Adopting This - **Game Development Platforms:** Demand for engines and toolchains that handle massive, high-detail worlds is driving investments in scalable asset streaming and performance optimization. - **Urban Planning and Smart Cities:** City-scale, realistic simulations provide new digital twins for testing infrastructure designs, traffic flows and logistics under varied scenarios. - **Hardware and Cloud Gaming:** Rising system requirements for immersive city simulators are shifting interest toward high-end GPUs, edge compute and cloud streaming solutions. ## Related on Trend Hunter - [Rebuilt Survival Strategy Games](https://www.trendhunter.com/trends/frostpunk-1886.md) - [Screen-Free 3D Building Puzzles](https://www.trendhunter.com/trends/3d-building-puzzle.md) - [Sculptural Mall Dreamscape](https://www.trendhunter.com/trends/unbounded-sanctuary.md) - [Virtual City Explorers](https://www.trendhunter.com/trends/city-explorers.md) - [Digital Urban Replica Systems](https://www.trendhunter.com/trends/realitymaps.md) - [Race Day Expansion Features](https://www.trendhunter.com/trends/race-day-expansion.md) - [Sizable Urban Regeneration Projects](https://www.trendhunter.com/trends/urban-regenerations.md) - [Stylish Modern Single-Family Residences](https://www.trendhunter.com/trends/singlefamily-residence.md) - [Community-Focused High-Rise Buildings](https://www.trendhunter.com/trends/concrete-amsterdams.md)