The ended Third World War left humanity with a lot of unpleasant surprises. Most of the intellectual weapons unused during the war hide in the depths of the oceans, occasionally attacking peaceful cities and ships. Specially trained and equipped hunter units are used to combat deadly biomachines. After a series of failures, Andrei Vershinsky, the founder of the world's first detachment opposing the biotechnological creatures of the depths, despaired of returning the ocean to humanity. But suddenly fate brought him together with a man who completely changed Vershinsky's idea of ​ ​ war in the ocean depths. New weapons, new tactics and strategy, and new allies took Vershinsky's Great Hunt to a completely different level. Now the Hunters will not be stopped by intelligent missile platforms, high-speed live torpedoes, or even the most dangerous enemy - human stupidity.