Dreadnought

Dreadnoughts are the largest class of ship in the game. Dreadnoughts typically had big guns and big armor, and a single Dreadnought is capable of taking on multiple cruisers at once.

Dreadnoughts cannot be found normally in the Sandbox Mode. They only make their appearance towards the end of the Story Mode.

Outsider:

 * Sunspear

Territory Security Force:

 * Maximus