The Times Samurai Su Doku 2: 100 extreme puzzles for the fearless Su Doku warrior (The Times Su Doku)

by TheTimesMindGames (Author), .TheTimesMindGames (Author)

• New

  Paperback
  2007

  $12.50

  For anyone who loves the challenge of Su Doku but manages to solve them within minutes, you can now enjoy the extended mental workout and ultimate endurance test of a five grid interlinked system. This is Su Doku multiplied: every column, row and 3x3 box must contain the digits 1 to 9. Where the puzzles overlap, the rows and columns do not go beyond their usual 9x9 length but the interlocking boxes give you more clues - and more complexity. With another 100 new Samurai puzzles to vex you for hours, lose yourself in the four levels of this book: 30 Mild 30 Difficult 30 Super difficult 10 Deadly Even the speediest of Su Doku solvers will be agonising over these ultra-complex, extended brain-teasers. These are the most difficult Su Doku puzzles in The Times range.