Cost:
- iron 500; coal 500; oil 300; uranium 100.

Trophy:
- iron 250; coal 250; oil 150; uranium 50.

Features:
- Dreadnought deals double damage to buildings.
- The damage that the ship deals depends on the distance to the target, the closer, the less, down to zero.
- For rare resources, the dreadnought's attack radius can be increased by 1, this allows you to attack towers from a distance of 18 without taking damage in response.
- Dreadnought can be built in the dock.