Pirates of the Burning Sea

Pirates of the Burning Sea (PotBS) is a free to play MMORPG which takes place in and around the Caribbean Sea during the Golden Age of Piracy. It is published by Sony Online Entertainment.
 PC

Pirates of the Burning Sea is set in the year 1720, in the Caribbean Sea and its vicinity. Players choose to be either Pirates, or one of three European nationalities -- Spanish, French, or English -- which had colonies in the area at the time. Players who choose to be from one of the European nations ("nationals") choose from one of three professions: trader, privateer, or naval officer. Pirates ("rats") may choose between cutthroats and buccaneers.
 
Gameplay revolves around player-based economies, PvE-based port contention, and PvP pirate zones.