Subway Builder — Release Date, Trailer & What We Know
Subway Builder is a hyperrealistic transit simulation game. Releasing Jul 2026.

Official trailer & screenshots via Steam
About Subway Builder
Subway Builder is a hyperrealistic transit simulation game built using live data from US and UK cities. Real-World Passenger Simulation Millions of commuters are generated from Census and Redistricter data and simulated using the same pathfinding algorithms you use on your phone. Your job is to design a route network that gets the most people to their destination as fast as possible. Juggle station placement, transfer dynamics, and train frequency to maximize ridership. In-Depth Analysis Explore how individual commuters weigh tradeoffs between wait times, transfers, income distribution, delays, and more, to pick their commute. Understand which routes, stations, and trains your commuters take and use that information to optimize your network. You must also find the right balance between cost and time using this analysis. Too many trains on a line or an overcrowded station may cause delays or disruptions. Authentic Data The US and UK census records home and workplace locations. The game generates millions of commuters with homes from that and then uses a distance-based gravity model to assign them all workplaces. They're also assigned times to leave to/from work in a distribution similar to real life. This decision is then made based on how long each commute method takes, how much it costs, and the value of their time (different commuters can have different incomes). If they decide to take the subway you can follow their commute (and thousands of others simultaneously) as they get to work. If a train is delayed or cancelled, it will affect their commute and future commuters will take that into account. College and airport commuters are also simulated and they behave differently since they have different income distributions and commuting times. Federal data is used for college student counts and FAA data for airports. Current cities in Subway Builder include: Atlanta, Austin, Baltimore, Boston, Charlotte, Chicago, Cincinnati, Cleveland, Columbus, Dallas, Denver, Detroit, Honolulu, Houston, Indianapolis, Miami, Milwaukee, Minneapolis, New York, Philadelphia, Phoenix, Pittsburgh, Portland, Salt Lake City, San Diego, San Francisco, Seattle, St Louis, and Washington in the US. Birmingham, Liverpool, London, Manchester, and Newcastle are cities available in the UK.
Description via Steam.
Key Stats
Should You Play Subway Builder?
Subway Builder is a hyperrealistic transit simulation game built using live data from US and UK cities. Real-World Passenger Simulation Millions of commuters are generated from Census and Redistricter data and simulated using the same pathfinding algorithms you use on your phone. Your job is to design a route network that gets the most people to their destination as fast as possible. Juggle station placement, transfer dynamics, and train frequency to maximize ridership. In-Depth Analysis Explore how individual commuters weigh tradeoffs between wait times…
Subway Builder is single-player on Steam and runs on Windows, Mac, Linux. It's drawing steady follower growth ahead of its Jul 2026 release.
Wishlisting notifies you at launch and helps the developer's visibility.
System Requirements & Platforms
View PC requirements & supported platforms
Platforms: Windows, Mac, Linux
Minimum
OS *: Windows 7 64bit · Memory: 4 GB RAM · Network: Broadband Internet connection · Storage: 700 MB available space
Recommended
OS: Windows 10 64bit · Memory: 8 GB RAM · Network: Broadband Internet connection · Storage: 1 GB available space
Subway Builder — Frequently Asked Questions
- When does Subway Builder release?
- Subway Builder is set to launch on Jul 2026 (Coming Soon on Steam).
- What kind of game is Subway Builder?
- Subway Builder is a Strategy game. Subway Builder is a hyperrealistic transit simulation game.
- Is Subway Builder multiplayer or co-op?
- No — Subway Builder is listed as single-player only on Steam.
- Is Subway Builder on Steam Deck or consoles?
- Subway Builder runs on Windows, Mac, Linux via Steam; native Linux support makes it a strong Steam Deck candidate. No console release has been confirmed.
- How much does Subway Builder cost?
- Pricing has not been announced yet (N/A). Wishlist it on Steam to be notified at launch.
- What are Subway Builder's system requirements?
- The developer has not published detailed system requirements yet.
- Is Subway Builder worth wishlisting?
- If you enjoy Strategy games like Tempest Rising, Pixel Darts: From Pub to Glory, Landlord Simulator, yes. It's drawing steady follower growth.
- Who made Subway Builder?
- Subway Builder is developed by Colin Miller and published by Borough Studio.
- What games is Subway Builder similar to?
- Subway Builder sits alongside Strategy games such as Tempest Rising, Pixel Darts: From Pub to Glory, Landlord Simulator.
- What platforms is Subway Builder on?
- Subway Builder is available on Windows, Mac, Linux.
Data & media via Steam · updated 2026-07-17 · all trending games →