Lobbies · prototype · v0.1 · made for gamers

Released May 15, 2026
Build a living city on rails in this steampunk fantasy train-city builder. Manage multiracial colonies with thousands of autonomous citizens, balance their needs, manage the economy, and create logistics as you explore distant regions to ensure the prosperity of your Empire.
Steam · 262 reviews · 75% positive
The Steel Artery: Train City Builder Lobby
What Stations Will Look Like in the Game
Hello everyone!Work on optimization is in full swing. I significantly underestimated the complexity of moving parts of the game to C++, and I'm still working on it. However, I hope to release an optimization patch in June and then move on to other tasks.I'd like to share a station mockup. It's stil…
I'm Still Working on Optimization and Logistics
Hello everyone!First of all, sorry — the next patch is taking a little longer than expected.Initially, I wanted to quickly improve performance by moving some calculations to native C++ and release the patch this week, but.. it turns out that doesn't really help, because the bottleneck isn't the cal…
Fixed. Changes in 1.0.6 and a few words about what’s next
Wow… seriously, wow. I’m genuinely overwhelmed by the amount of support and warmth in your messages. It became the fuel I needed to continue this difficult journey (instead of coal and dirty water ^_^).I think I’ve fixed everything that was broken — and even improved a few things. I didn’t have eno…
via Steam