Games like The RailIdle

Games like The RailIdle include Oxygen Not Included, Shelldiver, 鬼谷八荒 Tale of Immortal, Potion Craft: Alchemist Simulator, and Cities: Skylines. We matched them by the tags players give The RailIdle on Steam (Simulation, Idler, Management, JRPG, and 2D): closest matches first, and among equally close ones the better-known games.