Crossbones

Set in the Caribbean in the 17th century, the game can be played on two levels and in two ways, making four different games in all. You can play it simply as a two-player ship-to-ship combat game, using either basic or advanced combat rules. The advanced rules use a system reminiscent of Ace of Aces to track your opponent's sailing ship (and the wind) relative to your ship. The basic game is much simpler, just keeping track of your hull points, guns, sails, and boarders.