Enigma: Rising Tide

Enigma: Rising Tide melds cinematic pacing with immersive graphics to produce the world's first alternate history, naval warfare, vehicular shooter game in an online, persistent, action-packed, 3-D setting. Command a variety of surface ships and submarines. Sail with and against thousands of other players, deploying deck guns, torpedoes, hedgehogs, and depth charges. Communicate with your teammates in encrypted chat channels, evade deadly torpedo aircraft, and pluck salvage from the wreckage of enemy vessels. Pit your destroyer against enemy wolfpacks, or stalk fat merchantmen from the murky depths. Every three months following release, you get free expansions to the game, including new vehicles, additional features, and dramatically enhanced gameplay. [Tesseraction Games]