Tier 6shipbuilding

Capital Ship Doctrine VI

Unlocks construction of the sovereign-throne (capital class).

Effects

No prerequisites — available from the start of the research queue.

Ships

Carrier Drone Doctrine V

Tier 5

Dreadnought Siege Doctrine V

Tier 5

Void Siege Protocol V

Tier 5

Solar Capital Ascendancy VI

Tier 6

Titan Siege Doctrine V

Tier 5

Void Annihilator Doctrine V

Tier 5

Alliance Capital Doctrine VI

Tier 6