60		Pro Gamer Manager 2 (Windows, 2017)
60		Star Trek: Starship Creator (Windows, 1998)
56		SimCity (DOS, 1989)
50		Moon Tycoon (Windows, 2001)
50		SimCity (Windows, 1995)

Notes: Games similar to Moonbase, Games like Moonbase, Wesson International, KDT Industries Inc., DOS, Simulation, Sci-Fi, Futuristic, Managerial, Business Simulation, Top-down, Simulation - City building, Earth's Moon, PC, Game Similarities.