Civilian
Combat
Scout
Patrol
Tier 4
Tier 6
Corvette
Tier 7
Tier 9
Frigate
Tier 10
Tier 11
Tier 12
Destroyer
Tier 13
Tier 14
Cruiser
Battleship
Tier 16
Battlecruiser
Tier 17
Flagship
Tier 18
Defense
Stations
Civilian
Military
Tier 9
Tier 12
Tier 16