Games like Warlock II: The Exiled - Three Mighty Mages

If you finished Warlock II: The Exiled - Three Mighty Mages, the closest matches are Sid Meier's Civilization II, Distant Worlds 2, Attack of the Petscii Robots, Anacreon: Imperial Conquest in the Far Future and Into the Void. All 6 share its strategy genre and are ranked by how closely their themes and modes overlap.