Big Book of Ultimate Killer Su Doku Book 1

Perfect for coffee breaks, commutes or relaxing at home, this bumper collection of 300 brand new ultimate killer sudoku puzzles is guaranteed to provide you with hours of entertainment:

  • 300 new ultimate killer sudoku puzzles
  • Only the hardest puzzles for the avid killer sudoku fan
  • 9 x 9 grid patterns
  • One puzzle per page
  • Solutions at the back of the book
  • Highly portable paperback
  • Great gift idea

When you purchase one of our puzzle books you make great things happen – at least 50% of our profits go to charitable projects around the world.


SKU 9781913602093 Category