Games like Xterium: War of Alliances

If you finished Xterium: War of Alliances, the closest matches are Homeworld 3, Terminator: Dark Fate - Defiance, Age of Wonders: Planetfall, Anno 2205 and Battlefleet Gothic: Armada 2. All 9 share its real time strategy (rts) genre and are ranked by how closely their themes and modes overlap.