Games like Galactum Meridian

Games like Galactum Meridian include Stellaris, Kerbal Space Program, X4: Foundations, FTL: Faster Than Light, and Kerbal Space Program 2. We matched them by the tags players give Galactum Meridian on Steam (Strategy, Simulation, 4X, Indie, and Space): closest matches first, and among equally close ones the better-known games.