Description Manufacturer of Dangerous Waters-Sonalysts, has games like 688 (I) Hunter/Killer, Fleet Command and Sub Command, well known to lovers of modern simulation of surface ships and submarines and military maritime operations present simulation enthusiasts within the meaning of the global (operational). This game here is another proposal study for marine fans Sonalysts battle and as the first ever to command the seven different units (nawodnymi, underwater and flying) belonging to the naval forces. Under our control of the cast were: guided missile frigate "Oliver Hazard Perry", "multipurpose helicopter MH-60R Seahawk," patrol plane "P-3 c Orion, a submarine powered by diesel engines" Kilo class 636/877 "and three nuclear submarines" Seawolf class SSN "," Akula I/II class SSN "and" 688 (I) class SSN ". In addition, during the game we will meet with more than 270 different authentic combat units forming part of the armed forces 17 States. All recreated in great detail on the basis of the data provided by the Institute of the American Navy. Note: Demo updated version v. 1.3. Includes two missions for single mode-the first steer a helicopter MH-60R Seahawk, in the second, submarine class Kilo. Besides offering one mission in multiplayer mode (up to 30 players).