Times Samurai Su Doku 11: 100 extreme puzzles for the fearless Su Doku warrior (The Times Su Doku)

The Times Mind Games


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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 3×3 box must contain the digits 1 to 9. Where the puzzles overlap, the rows and columns do not go beyond their usual 9×9 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:

10 Easy
40 Mild
40 Difficult
10 Super difficult

Even the speediest of Su Doku solvers will be agonising over these ultra-complex, extended brainteasers.

These are the most difficult Su Doku puzzles in The Times range.

Format: Paperback
Pages: 176
Imprint: The Times
Publication date: 01/09/2022
Series: The Times Su Doku

ISBN: 9780008535841