Games like Smart City Plan
Games like Smart City Plan include Cities: Skylines, Cities: Skylines II, Planet Coaster, Planet Zoo, and Jurassic World Evolution. We matched them by the tags players give Smart City Plan on Steam (Strategy, Simulation, City Builder, Building, and Sandbox): closest matches first, and among equally close ones the better-known games.

Cities: Skylines
Shared: Simulation · City Builder · Strategy

Cities: Skylines II
Shared: Simulation · City Builder · Building

Planet Coaster
Shared: Simulation · Building · Strategy

Planet Zoo
Shared: Simulation · Building · Sandbox

Jurassic World Evolution
Shared: Simulation · Building · Strategy

Transport Fever 2
Shared: Strategy · Simulation · City Builder

Jurassic World Evolution 2
Shared: Simulation · Building · Strategy

Manor Lords
Shared: Strategy · Simulation · City Builder

Prison Architect
Shared: Simulation · Building · Strategy

Anno 1800
Shared: Strategy · City Builder · Simulation

Planet Coaster 2
Shared: Simulation · Strategy · Sandbox

Foundation
Shared: Simulation · City Builder · Strategy

Against the Storm
Shared: Strategy · Simulation · City Builder

Tropico 4
Shared: Simulation · Strategy · City Builder

Two Point Hospital
Shared: Simulation · Building · Strategy

Kingdoms and Castles
Shared: City Builder · Simulation · Strategy

Tropico 6
Shared: Strategy · City Builder · Simulation

Banished
Shared: Strategy · City Builder · Simulation

Two Point Museum
Shared: Simulation · Strategy · Building

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

Two Point Campus
Shared: Simulation · Strategy · Building

Frostpunk
Shared: City Builder · Strategy · Resource Management

Anno 117: Pax Romana
Shared: Strategy · Simulation · City Builder

Empires of the Undergrowth
Shared: Strategy · Simulation · City Builder