Games like Kerbal Space Program 2

Games like Kerbal Space Program 2 include Kerbal Space Program, Space Engineers, Universe Sandbox, Spaceflight Simulator, and Empyrion - Galactic Survival. We matched them by the tags players give Kerbal Space Program 2 on Steam (Space, Sandbox, Exploration, Building, and Physics): closest matches first, and among equally close ones the better-known games.