
A deep colony sim and city builder. Manage resources and production chains to build the railroad from East to West. Found towns, harvest and refine the goods that fuel the line, then persuade or outlast the settlements in your path. Every citizen has a name, a trait, and a breaking point.
Modeled estimate, not a reported figure. How we estimate →
About
Unite a Continent
The Rail Road Union has tasked you with an impossible feat: forging a path from the bustling East to the golden West. In this deep city builder simulation, you are the architect of progress. Lay tracks across treacherous terrain, establish vital trade routes, and transform isolated outposts into thriving hubs of civilization. The frontier is vast, but your ambition must be greater.
From Raw Earth to Iron Rails
Expansion requires more than just a blueprint; it demands a powerhouse of industry.
Harvest: Scout the wilderness to extract timber, stone, and precious ores.
Refine: Build complex production chains to turn raw materials into high-value trade goods and construction supplies.
Trade: Manage a dynamic economy where every resource can be sold for profit or used to fuel your westward expansion.
Procedurally Generated: Every game is uniquely generated, forcing you to adapt your resource chains and rail routes to the terrain. From the placement of mountain passes to the temperament of local villages
The Human Frontier
The West is already home to those who might not welcome the noise of progress. To succeed, you must master the art of negotiation. Every town leader and settler has a unique personality and a breaking point. You aren't just building stations you’re earning trust. Solve local crises, provide essential goods, and convince skeptical mayors that the railroad is their future, not their downfall.
Trade the market
Union of Rival features a feature rich simulated market that reacts to world events for all produced goods.
Sell high, buy low!
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English*, German, Simplified Chinese, Russian, Swedish*languages with full audio support
Engagement
Reviews
Yes but .... Too hard for beginners. This game would be better with an "easy" level.
Media

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Hours played at review time, across 31 reviews with recorded playtime.
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Players by region
Where this game's players are, estimated from review languages.
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