Games like Simutrans
Games like Simutrans include Cities: Skylines, Transport Fever 2, Cities: Skylines II, Prison Architect, and Jurassic World Evolution. We matched them by the tags players give Simutrans on Steam (Simulation, Free to Play, Trains, Strategy, and Management): closest matches first, and among equally close ones the better-known games.

Cities: Skylines
Shared: Simulation · Strategy · Management

Transport Fever 2
Shared: Simulation · Strategy · Trains

Cities: Skylines II
Shared: Simulation · Building · Management

Prison Architect
Shared: Simulation · Building · Strategy

Jurassic World Evolution
Shared: Simulation · Building · Strategy

Jurassic World Evolution 2
Shared: Simulation · Management · Building

Manor Lords
Shared: Simulation · Strategy · City Builder

Planet Zoo
Shared: Simulation · Management · Building

Planet Coaster
Shared: Simulation · Management · Building

Anno 1800
Shared: Simulation · Strategy · City Builder

Foundation
Shared: Simulation · Strategy · Management

Railway Empire
Shared: Simulation · Strategy · Trains

Kingdoms and Castles
Shared: Simulation · Management · Strategy

Against the Storm
Shared: Simulation · Strategy · Building

Tropico 6
Shared: Simulation · Strategy · Management

Train Fever
Shared: Simulation · Trains · Strategy

Workers & Resources: Soviet Republic
Shared: Simulation · Strategy · City Builder

Transport Fever 3
Shared: Simulation · Management · Strategy

Game Dev Tycoon
Shared: Simulation · Management · Strategy

Banished
Shared: Simulation · Strategy · City Builder

Planet Coaster 2
Shared: Simulation · Strategy · Sandbox

Empires of the Undergrowth
Shared: Simulation · Strategy · Building

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

Railway Empire 2
Shared: Simulation · Trains · Strategy