Games like Railway Empire
Games like Railway Empire include Cities: Skylines, Transport Fever 2, Cities: Skylines II, Manor Lords, and Planet Coaster. We matched them by the tags players give Railway Empire on Steam (Strategy, Simulation, Management, Trains, and Economy): closest matches first, and among equally close ones the better-known games.

Cities: Skylines
Shared: Simulation · Strategy · Management

Transport Fever 2
Shared: Strategy · Simulation · Management

Cities: Skylines II
Shared: Simulation · Management · Building

Manor Lords
Shared: Strategy · Simulation · Management

Planet Coaster
Shared: Simulation · Management · Building

Jurassic World Evolution
Shared: Simulation · Strategy · Management

Planet Zoo
Shared: Management · Simulation · Building

Jurassic World Evolution 2
Shared: Management · Simulation · Building

Workers & Resources: Soviet Republic
Shared: Strategy · Simulation · Management

Anno 1800
Shared: Strategy · Simulation · Economy

Railway Empire 2
Shared: Strategy · Simulation · Management

Prison Architect
Shared: Simulation · Strategy · Building

Against the Storm
Shared: Strategy · Simulation · Management

Supermarket Simulator
Shared: Simulation · Management · Economy

Anno 117: Pax Romana
Shared: Strategy · Simulation · Economy

Tropico 6
Shared: Strategy · Simulation · Management

Empires of the Undergrowth
Shared: Strategy · Simulation · Management

Planet Coaster 2
Shared: Simulation · Strategy · Building

Train Fever
Shared: Simulation · Strategy · Management

Foundation
Shared: Simulation · Strategy · Management

News Tower
Shared: Simulation · Strategy · Management

Bounty Train
Shared: Strategy · Simulation · Management

Ostriv
Shared: Strategy · Simulation · Management

Anno 2070™
Shared: Strategy · Simulation · Economy