Games like Hometopia
Games like Hometopia include House Flipper, PC Building Simulator, House Flipper 2, SimCity™ 4 Deluxe Edition, and Stormworks: Build and Rescue. We matched them by the tags players give Hometopia on Steam (Immersive Sim, Design & Illustration, City Builder, Sandbox, and Building): closest matches first, and among equally close ones the better-known games.

House Flipper
Shared: Design & Illustration · Building · Sandbox

PC Building Simulator
Shared: Immersive Sim · Building · Education

House Flipper 2
Shared: Immersive Sim · Design & Illustration · Building

SimCity™ 4 Deluxe Edition
Shared: Immersive Sim · City Builder · Sandbox

Stormworks: Build and Rescue
Shared: Sandbox · Building · Immersive Sim

Planet Zoo
Shared: Sandbox · Building · City Builder

Cities: Skylines
Shared: City Builder · Building · Sandbox

Builder Simulator
Shared: Design & Illustration · Building · Sandbox

Ballads of Hongye: REBORN
Shared: City Builder · Immersive Sim · Design & Illustration

Prison Architect
Shared: Sandbox · Building · Base Building

House Builder
Shared: Design & Illustration · Building · Immersive Sim

Tiny Glade
Shared: Design & Illustration · Building · Sandbox

Garry's Mod
Shared: Sandbox · Building · Casual

The Tenants
Shared: Design & Illustration · City Builder · Immersive Sim

Timberborn
Shared: City Builder · Sandbox · Building

My Dream Setup
Shared: Design & Illustration · Building · Sandbox

Let's School
Shared: City Builder · Sandbox · Building

Home Design 3D
Shared: Immersive Sim · Design & Illustration · Sandbox

Medieval Dynasty
Shared: Building · Immersive Sim · Sandbox

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

Scrap Mechanic
Shared: Sandbox · Building · Base Building

PowerWash Simulator
Shared: Sandbox · Immersive Sim · Casual

Space Engineers
Shared: Sandbox · Building · Base Building

Manor Lords
Shared: City Builder · Base Building · Building