Sudoku Medium: A Book With More Than 150 Sudoku Puzzles From Medium Easy To Medium Hard For Teens, Adults, And Seniors Maily Has 4x4 And 9x9 Sudoku Puzzles. Contains Rules And Solutions.
Sudoku For Beginners: A Book With More Than 250 Sudoku Puzzles From Very Easy To Medium For Teens, Adults, And Seniors Maily Has 4x4 Sudoku Puzzles. Contains Rules And Solutions.
"Sudoku Mastery Unlocked: Advanced Techniques And Strategies For Puzzle Enthusiasts - Over 200 Expert Level Puzzles: From Beginner To Expert A Comprehensive Guide To Solving The Hardest Sudoku Puzzles
Mathematical Sudoku Puzzle Book For Adults: Killer, Sandwich, And Frame Sudoku Puzzles - 120 Large Print Sudoku Variations To Test Your Calculation And Logic Skills
Mixed Puzzles Activity Book For Adults: Variety Puzzle Book For Adults (Sudoku, Word Puzzle, Number Place, Mazes, And More) With Full Solutions, Volume 1