Set in the Merchants & Marauders universe, Broadsides is a standalone game in which the two opposing players command pirate ships engaged in a fierce battle over a profitable sea lane. Sinking the enemy or taking out their Captain and First Mate are the only ways to seize victory and survive the day! The card-driven game system allows players a wide variety of actions, triggered by playing cards in a variety of combinations.
Multiple tactical approaches to either of the win conditions means that you can tailor your gameplay to your strengths and your foe's weaknesses. Outthink, outplay, outgun, and sail away the winner! (source - boardgamegeek.com)
Video review: YOUTUBE