The SuDoku Master - Advanced Strategies & Visual Techniques
Carter, Estanislao
This is a step-by-step workbook and illustrated guide.
Use strategies like the 'line & cube' and the 'line count' to SCREAM through easy puzzles in under 10 minutes. Use complex strategies like the 'blitz' and 'ghost blitz' to get numbers that would otherwise stump most gamers. And the unique 'slide rule' to produce numbers seemingly out of thin air. And for very hard or diabolical puzzles, I've included little known strategies for producin...