Heavy Demolition Ship

A Heavy Demolition Ship is a ship packed with explosives that blows up against enemy ships, docks and anything too close the shore. It has better armor (although still very little) and a much stronger explosion than its predecessor. It can sink a Galleon with a single hit.

The Heavy Demolition Ship is an upgrade to the Demolition Ship, and is available in the Imperial Age of Age of Empires II.

Game Info
Heavy Demolition Ships are very good against other ships, especially Fire Ships. They lose to any land based units, unless that unit is right on the shore or in shallows.