Games like Orbit Zero
Games like Orbit Zero include Stellaris, X4: Foundations, Cities: Skylines, Supermarket Simulator, and Prison Architect. We matched them by the tags players give Orbit Zero on Steam (Incremental, Sandbox, Building, Space, and Economy): closest matches first, and among equally close ones the better-known games.
Stellaris
Shared: Space · Sandbox · Grand Strategy
X4: Foundations
Shared: Space · Sandbox · Space Sim
Cities: Skylines
Shared: Building · Sandbox · Management
Supermarket Simulator
Shared: Economy · Management · Building
Prison Architect
Shared: Sandbox · Building · Management
Planet Coaster
Shared: Building · Sandbox · Management
Dyson Sphere Program
Shared: Space · Building · Sandbox
Kerbal Space Program
Shared: Sandbox · Space · Building
Jurassic World Evolution
Shared: Building · Sandbox · Management
Cities: Skylines II
Shared: Building · Sandbox · Economy
Manor Lords
Shared: Building · Sandbox · Management
Jurassic World Evolution 2
Shared: Building · Sandbox · Management
Planet Zoo
Shared: Building · Sandbox · Management
Mad Games Tycoon 2
Shared: Economy · Management · Building
Space Engineers
Shared: Sandbox · Building · Space
Avorion
Shared: Sandbox · Building · Space
Tropico 6
Shared: Economy · Sandbox · Management
Oxygen Not Included
Shared: Building · Sandbox · Management
Sins of a Solar Empire®: Rebellion
Shared: Diplomacy · Management · Space
Victoria 3
Shared: Economy · Diplomacy · Management
Europa Universalis IV
Shared: Diplomacy · Grand Strategy · Economy
Software Inc.
Shared: Building · Economy · Sandbox
Planet Coaster 2
Shared: Sandbox · Building · Economy
X3: Terran Conflict
Shared: Sandbox · Space · Economy