Games like Kerbal Space Program: Breaking Ground Expansion

Games like Kerbal Space Program: Breaking Ground Expansion include Kerbal Space Program, Kerbal Space Program 2, Space Engineers, Universe Sandbox, and Empyrion - Galactic Survival. We matched them by the tags players give Kerbal Space Program: Breaking Ground Expansion on Steam (Simulation, Indie, Space, Sandbox, and Space Sim): closest matches first, and among equally close ones the better-known games.