USA TODAY Sudoku and Variants Super Challenge: 200 Puzzles
By: USA TODAY
ISBN: 9781524869915
$9.99
1524869910
From the original publisher of daily Sudokus in the United States, USA TODAY presents a collection of Sudoku puzzles in four difficulty levels, along with fun Sudoku variants, such as Sudoku X and Sudoku mini puzzles.
USA TODAY Sudoku and Variants is a collection featuring Sudoku puzzles in four difficulty levels from USA TODAY—the nation's no. 1 newspaper, plus Sudoku X and Sudoku mini puzzles to round out the collection.
Features include:
- Introductory how-to section
- 200 total Sudoku puzzles
- Comprehensive answer key