Dive into the harrowing depths of the deep sea and explore the underwater world.

Develop your submarine that will help you explore deeper into the unknown.

Discover long-lost creatures of the underwater world.
Attack four mythical underwater bosses, hell-bent on sinking your submarine.

★ Develop your submarine to increase your speed, strength and fuel capacity
★ Detect gold to buy in-store improvements
★ Maneuver your submarine around sharp ravines and schools of underwater creatures swimming dangerously towards you