The Pirate Watchtower is manned by a pirate wielding a primitive firearm, dealing decent damage per shot but shooting very slowly (even slower than artillery until upgraded with Rapid Reload); while Parrot Bomber deals 20-40 area damage and is essentially a compact artillery tower with a somewhat different reload mechanism: since the tower uses parrots instead of cannons, the bombs do not need to be reloaded but instead have to be carried from the tower on top of the target; so enemies at close range can be bombed constantly while enemies far away will take a lot less damage.
Improve the tower's attack speed.
Polly wants a cracker!
Trains parrots to deliver bombs that deal 20 to 40 damage.
- Avast ye, landlubbers!