A Boss Battle is a special battle you have to face on certain occasions in the game. A Boss Battle is harder than fighting standard enemies; often the enemies that normally are easy to defeat will have more powerful attacks and much higher health than usual.

Story Quest Boss Battles[]

Story Quests always have a boss battle at towards the end of the quest (with the exception of the Set Sail Story Quest). They can be minor boss battles which you can only play once, or major boss battles that can be replayed with the Treasure Map feature.

Story Quest: The Black Pearl Crew[]

Treasure Map Boss Battles[]

Name	Location	Boss	Reward
Black Pearl Boss Battle	"Black Pearl Island"		2,000 Notoriety & Leadership ability

Story Quest: Raven's Cove[]

Name	Location	Boss	Reward
El Patron Boss Battle	Landlocked Pool, Raven's Cove		Choose ONE of the THREE Cursed Blades of El Patron: Bitter End, Nautilus Blade and Spinecrest Sword. Have the ability to loot cursed blades from enemies on Raven's Cove and Isla Tormenta. Ability to use the Evil Curse of Doom Emote.

Event Boss Battles[]

Currently, the game has three daily recurring events - Invasions, Treasure Fleets, and The Queen Anne's Revenge.

Random Boss Battles[]

Invasions[]

Name	Location	Boss	Reward
Invasions	Port Royal, Tortuga, Padres del Fuego		Certain amount of notoriety points that depend on the amount of surviving barricades, the amount of enemies defeated, and if Jolly Roger's target survived.

Treasure Fleets[]

Name	Location	Boss	Reward
EITC Treasure Fleets and previously Expedition Fleets	High Seas		Loot and Cargo
Royal Navy Treasure Fleets	High Seas		Loot and Cargo

The Queen Anne's Revenge[]

Name	Location	Boss	Reward
The Queen Anne's Revenge Flagship Battle	Off the Coast of Isla Perdida, Isla Tormenta, and Isla Cangrejos.		Mutineer's Charm and a random rare potion, including Summon Chicken.