System requirements: 300 MhzCPU/DirectX7.0 games: 2-D games, to the background of deep-sea treasure hunt, in the course of the opening encounter all kinds of marine life, regardless of the biological effects of seawater and I think that the effect of design all right, that is enriching the game screen, it will not affect the main thrust of the game, typing exercises and operations. Screen also is in the details enrich the overall style reunification. Game music: the background music played somber and solemn lights, the mysterious deep and broad, giving a realistic feel. Game audio and music also with the theme. Get started: get started typing game is very simple, sharks and other marine life when there, in accordance with their players click on the alphabet keyboard, which may repulse them, in the process the rhythm of the game will be gradually accelerated, the test the players typing speed and response capability. Creative: The game is the type of creative games and exercises to deep Tanbao together, and with the depth of diving there will be even more difficult situation, players in the game knowing it will be to attract devotion inputs games, and in the course of the game typing speed has been enhanced. Playability: typing training game as a game divided into three training modes, respectively ADVENTURE, ABYSS and TYPINGTUTOR through these training is the typing speed audience to rapid improvement. ADVENTURE difficult divided into five levels, for different levels of players for training. About the Game: This is a typing game, but still very fun, the game you will play a diver in the submarine sneaked into the process of encounter sharks and jellyfish, and other marine life. There are two types of game modes, the first is the clearance mode, the submarine sunken submarine will be encountered, there are BOSS, the second model of the diving model, you can see how many metres to dive, the more will be down hard, I will hit a maximum of 3,800 meters.