Games like Warhammer 40,000: Gladius - Ultima Founding

If you finished Warhammer 40,000: Gladius - Ultima Founding, the closest matches are Songs of Silence, Sid Meier's Civilization II, Age of Wonders: Planetfall, Galactic Civilizations II: Dread Lords and Warhammer 40,000: Gladius - Relics of War. All 10 share its strategy genre and are ranked by how closely their themes and modes overlap.