Sudoku is an international quiz, which is accessed each day by millions of newspaper readers across 85 countries. Sudoku Visual Graph is the latest & the ultimate solver of the toughest kind of Sudoku classical quiz. Quiz are graded variously. But the hard quiz is the only kind which is capable of testing the strength of intelligence and mental capabilities of the Sudoku Players. There are very active groups and a lot of research, discussions in forums, websites does take place; quite a number of methods are catalogued and the discussions continue. But there is no foolproof method, by following which the answer for the hard quiz can be obtained. Sudoku Visual Graph claims that it is the ultimate method by which any and every hard Sudoku quiz can be solved. It involves just striking, but intelligent striking. It summons the sharpness of the mind and thinking abilities; it demands discipline and yet a cool attitude. People's intelligence can be measured by the success they achieve in solving the hard quiz. Their mental attitudes to tough thinking and perseverance are tested fairly well when they try to solve tough puzzles by using the graph. This is an invention accomplished by over a 10 years research. It introduces a new touch to the famous quiz - the Sudoku Language; Rectangular Logic in a new avatar; logic and methods easily understandable by ordinary people. These are some of its achievements. The graph gives the quiz new dimensions and adds greater scope. People will enjoy brainstorming involved in the processes of the Quiz. Sudoku is no more a 9 boxes, 9 lines, 9 numbers game which you can perform on the palm of you hands. It is now a hunting game, of a very large canvas, discerning through a thicket of numbers, the real gems-the missing links in the Sudoku Grid. By far, the processes of the Visual Graph, once learnt and mastered, would help in the Research & Development methods, enabling the protagonists to discover missing links in any phenomena they would be pursuing.