★ The 2021 Sudoku Puzzle Book For Adults is a collection of Sudoku Puzzles for each day of the year
✓ Puzzle difficulty varies for each day of the year ensuring you get a daily challenge. This daily sudoku puzzle book for 2021 will keep your mind active.
New sudoku puzzle for each day of the year (365 puzzles)4 difficulty levels ranging from very easy to very hardRandom difficulty level each dayLarge print Sudoku puzzlesBonus x10 Sudoku puzzlesRelated Subjects
Games