Battlefield Pirates 2 was released as an open beta on September 20th 2007. Release 1 showcased the many weapons and kits available thru a series of infantry based maps. Release 2, from December 18th 2008, provided a deeper experience with more naval combat maps, new ships, and even aircraft. It also included Capture The Flag and Zombie modes.
Maps
Black Beards Atol
Blue Bayou
Dead Calm
Pelican Point
Shallow Draft
Shiver Me Timbers
Storm The Bastion
O Me Hearty Beach
Crossbones Keep
Frylar 2
Lost At Sea
Pressgang Port
Sailor's Warning
Shipwreck Shoals
Stranded
Wake Island 1707
Dead Mans Reef
Strike At Pegville
Aces High
Harbor
Plunders Island
Sleepy Valley