Games like Kidou Senshi Z-Gundam: Away to the NewType

If you finished Kidou Senshi Z-Gundam: Away to the NewType, the closest matches are Age of Wonders: Planetfall, Planetbase, Star Control: Origins, Ashes of the Singularity and Polaris Sector. All 7 share its shooter genre and are ranked by how closely their themes and modes overlap.