100 Sudoku Puzzles: Challenging to Expert
100
Puzzles
$6.95
Paperback
For experienced solvers who've mastered the basics and want a genuine challenge — 100 Sudoku puzzles ranging from challenging to expert difficulty.
These puzzles demand advanced techniques: X-Wings, Swordfish, chains, and more. If you've been bored by easy puzzles, this is your book.
Topics Covered
Challenging Difficulty Sudoku
Expert Difficulty Sudoku
Advanced Solving Techniques Required
9×9 Classic Grids
Perfect For
- Experienced Sudoku solvers
- People who find standard puzzles too easy
- Logic puzzle enthusiasts
- Gift for the serious puzzle player
Book Details
| Format | Paperback |
| Published | 2025 |
| Price | $6.95 |
| Author | Lucas James |
