THOUSAND PLUS FAMILY: THE FULL EXPERIENCE FOR ADULTS

Beginners to Experts
  • Large Print: ONLY 4 puzzles per page
  • 1008 Sudoku puzzles: 330 Easy, 348 Medium, 330 Hard
  • Accurate brain effort measure
  • Includes instructions, solving strategies and warm-up puzzles
  • Learn & Grow feature: Detailed step-by-step solutions to all puzzles
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Intermediate to Advanced Players
  • Large Print: ONLY 4 puzzles per page
  • 1004 Sudoku puzzles: 500 Medium, 504 Hard
  • Accurate brain effort measure
  • Includes instructions, solving strategies and warm-up puzzles
  • Learn & Grow feature: Detailed step-by-step solutions to all puzzles
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Beginners to Experts
  • Large Print: ONLY 4 puzzles per page
  • 2023 Sudoku puzzles: 660 Easy, 696 Medium, 667 Hard
  • 91,670 empty squares to fill with 81,520 basic techniques, 8,824 standard techniques and 1,522 advanced techniques
  • Learn & Grow feature: Detailed step-by-step solutions to all puzzles
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Beginners to Experts
  • 3024 Sudoku puzzles: 990 Easy, 1044 Medium, 990 Hard
  • 140,485 empty squares to fill with 124,359 basic techniques, 14,393 standard techniques and 2,391 advanced techniques
  • Learn & Grow feature: Detailed step-by-step solutions to all puzzles
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Beginners to Experts
  • 1008 Sudoku puzzles: 330 Easy, 348 Medium, 330 Hard
  • Light book: Easy to lay flat and work with
  • Accurate brain effort measure
  • Includes instructions, solving strategies and warm-up puzzles
  • Learn & Grow feature: Detailed step-by-step solutions to all puzzles
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Advanced Players to Experts
  • Large print: ONLY 4 puzzles per page
  • 1008 Sudoku puzzles: 392 Hard, 243 Very Hard, 206 Extreme, 167 Insane
  • Accurate brain effort measure
  • Includes instructions, solving strategies and warm-up puzzles
  • Learn & Grow feature: Detailed step-by-step solutions to all puzzles
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THREE HUNDRED PLUS FAMILY: THE MARKET MOST AFFORDABLE SUDOKU BOOKS FOR ADULTS

Beginners to Intermediate Players
  • Relaxing puzzles: 156 Easy, 152 Medium
  • Large grids: lot of space to take notes
  • Light book: Easy to lay flat and work with
  • Learn & Grow feature: Detailed step-by-step solutions to all puzzles
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Intermediate to Advanced Players
  • Challenging puzzles: 152 Medium, 156 Hard
  • Large grids: lot of space to take notes
  • Light book: Easy to lay flat and work with
  • Learn & Grow feature: Detailed step-by-step solutions to all puzzles
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Advanced Players to Experts
  • Very challenging puzzles: 156 Hard, 152 Expert
  • Large grids: lot of space to take notes
  • Light book: Easy to lay flat and work with
  • Learn & Grow feature: Detailed step-by-step solutions to all puzzles
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Experts to Masters
  • Mind-melting puzzles: 152 Expert, 51 Master, 100 Grandmaster
  • Large grids: lot of space to take notes
  • Light book: Easy to lay flat and work with
  • Learn & Grow feature: Detailed step-by-step solutions to all puzzles
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LARGE PRINT FAMILY: BIG EASY-TO-READ GRIDS FOR ALL AGES

Seniors and special-needs Adults
  • 168 Sudoku: 55 Easy, 58 Medium, 55 Hard
  • One puzzle per page: Solving is easy on the eye
  • Accurate brain effort measure
  • Includes instructions
  • Learn & Grow feature: On-demand step-by-step solutions
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Kids Ages 5 to 12
  • 209 Sudoku: 60 4x4, 80 6x6, 44 8x8, 24 9x9, 1 Wordoku
  • 12 difficulty levels from Very Easy to Medium
  • Achievement score from 0 to 1000
  • Detailed step-by-step instructions
  • 4 checkpoints for additional tips and tricks
  • Includes solutions
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Advanced Players to Experts
  • 340 Sudoku: 85 Hard, 85 Very Hard, 85 Extreme, 85 Diabolical
  • 17,817 empty squares to fill with basic techniques and lots of advanced strategies: 331 pairs, 82 triples, 35 quads, 160 pointing singles, 130 boxed singles, 62 X-wings, 33 remote pairs, 297 XY chains, 25 swordfish
  • Learn & Grow feature: On-demand step-by-step solutions
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Advanced Players to Experts
  • 200 Sudoku: 59 Hard, 62 Very Hard, 67 Extreme, 16 Diabolical
  • 10,643 empty squares to fill with basic techniques and lots of advanced strategies: 122 pairs, 59 triples, 26 quads, 103 pointing singles, 50 boxed singles, 35 X-wings, 27 remote pairs, 154 XY chains, 5 swordfish
  • Learn & Grow feature: On-demand step-by-step solutions
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POCKET FAMILY: TRAVEL-FRIENDLY FOR PEOPLE ON THE GO

Commuters and Travelers
  • More than 200 Sudoku puzzles: 66 Easy, 70 Medium, 66 Hard
  • Accurate brain effort measure
  • Includes instructions, solving strategies and warm-up puzzles
  • Learn & Grow feature: Detailed step-by-step solutions to all puzzles
  • Smallest practical size for Sudoku puzzle books (4” x 6”): Fits in a pocket or a purse.
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Commuters and Travelers
  • 102 Sudoku: 21 Easy, 55 Medium, 26 Hard
  • 100% travel-themed puzzles: Devices, landmarks, landscapes,, animals, and more
  • One puzzle per page: Solving is easy on the eye
  • Accurate brain effort measure
  • Includes instructions
  • Smallest practical size for Sudoku puzzle books (4” x 6”)
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Commuters and Travelers
  • 168 Sudoku: 59 Hard, 62 Very Hard, 47 Extreme
  • One puzzle per page: Solving is easy on the eye
  • Accurate brain effort measure
  • Includes instructions
  • Smallest practical size for Sudoku puzzle books (4” x 6”)
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