Games like Summer Islands
Games like Summer Islands include Cities: Skylines, Supermarket Simulator, Cities: Skylines II, Planet Coaster, and Prison Architect. We matched them by the tags players give Summer Islands on Steam (Building, Economy, Strategy, Procedural Generation, and Capitalism): closest matches first, and among equally close ones the better-known games.
Cities: Skylines
Shared: Building · Strategy · Economy
Supermarket Simulator
Shared: Economy · Management · Building
Cities: Skylines II
Shared: Building · Economy · Strategy
Planet Coaster
Shared: Building · Strategy · Management
Prison Architect
Shared: Building · Strategy · Simulation
Jurassic World Evolution
Shared: Building · Strategy · Management
Startup Company
Shared: Economy · Strategy · Management
Software Inc.
Shared: Economy · Building · Management
Tropico 6
Shared: Strategy · Economy · Building
Jurassic World Evolution 2
Shared: Building · Strategy · Management
Game Dev Tycoon
Shared: Strategy · Management · Economy
RollerCoaster Tycoon® 2: Triple Thrill Pack
Shared: Strategy · Building · Management
Planet Zoo
Shared: Building · Management · Economy
Waterpark Simulator
Shared: Economy · Building · Management
Mad Games Tycoon 2
Shared: Economy · Strategy · Building
House Flipper
Shared: Building · Simulation · Casual
Parkitect
Shared: Building · Strategy · Economy
Two Point Hospital
Shared: Building · Management · Strategy
Transport Fever 2
Shared: Strategy · Economy · Management
Project Highrise
Shared: Building · Strategy · Management
Anno 1800
Shared: Strategy · Economy · Simulation
Mad Games Tycoon
Shared: Strategy · Economy · Building
Garry's Mod
Shared: Building · Casual · Multiplayer
Two Point Museum
Shared: Building · Strategy · Casual