Games like Galactic Conflict

Games like Galactic Conflict include Stellaris, Aliens: Dark Descent, X4: Foundations, Sins of a Solar Empire II, and FTL: Faster Than Light. We matched them by the tags players give Galactic Conflict on Steam (Strategy, Simulation, 4X, RTS, and Space Sim): closest matches first, and among equally close ones the better-known games.