[Machine Translation] Control a submarine and take on the challenge of 3D naval battles. Overview :Manipulate the depth and speed of your submarine to complete your mission while dodging enemy torpedo attacks. Use sonar to check enemy positions and periscope to torpedo and sink battleships in the distance, destroyers in the vicinity, and enemy ships at different distances. The battle for the pride of submariners begins as the battle unfolds in the deep 3D ocean. 3D side-scrolling action in "Submarine Mode": Quickly complete missions as you navigate through the vast, deep ocean. The submariner's skills are tested as he skillfully maneuvers power and depth as he dodges rocks from undersea volcanoes and dodges attacks from enemy vessels. Torpedo Shooting "Periscope Mode" : Use the periscope to check the position of enemy battleships and destroyers at sea. The player fires a torpedo after reading the enemy ship's movement. By using the gyro-sensor of the Nintendo 3DS, you can change your viewpoint in the game by holding the console and changing the direction of your body, so you can look around 360 . Strategic Simulation "Naval Battle Mode": In a sea area where players cannot see each other, players use different types of vessels, mainly submarines, to locate and sink enemy vessels. In addition to battles against the computer, two players can also play against each other via download play. [Players: 1 player] ( CERO Age rating: All ages )