Sit & Solve Sudoku Variants

By Conceptis Puzzles

Sudoku has taken the puzzle world by storm--but regular solvers who have mastered the essentials are hungry for a change from the constant 1 through 9 and 3x3 boxes. Now, the world-famous Conceptis Puzzles gives them what they want with a creative collection that bends all the rules. Each gem in this book of variants changes the familiar game just enough to fire up your brain!

• Format: Paperback
• Language: English
• ISBN: 1454906979
• ISBN13: 9781454906971
• Release Date: May 2013
• Publisher: Puzzlewright
• Length: 96 Pages
• Weight: 0.16 lbs.
• Dimensions: 0.3" x 4.0" x 6.1"