This book is the first of its kind for SUDOKU It is a substantial exciting rethink of the way SUDOKU is played. It dramatically changes the game from a solitary process to a collaborative engagement where you can share "move-brilliance" with others and even create teams. Additionally, it is now possible to "roll-back" to find the point where a game went wrong. Become a SUDOKU Master is enormously enjoyable. It is a basic-to-advanced strategy and teaching guide. It is dedicated to fully disclosing solutioning secrets for all game difficulty levels. From redefining the game board, through...