Games like 绛河之上 Under Supernova

Games like 绛河之上 Under Supernova include Stardew Valley, Crusader Kings III, Stellaris, Manor Lords, and Graveyard Keeper. We matched them by the tags players give 绛河之上 Under Supernova on Steam (RPG, Sandbox, City Builder, Sci-fi, and Simulation): closest matches first, and among equally close ones the better-known games.