Calcudoku Logic Puzzles: 500 Easy to
Hard (9x9) :: Keep Your Brain Young (Brain Games for Adults)
Description :
Calcudoku (also known as "Kenen" "Kenoku" "Matdoku" "Squre Wisdom" is a logic puzzle with simple rules and challenging solutions. It is similar to Sudoku and Killer Sudoku except you're dealing with +, -, x and ÷This Logic Puzzles book is packed with the following features:- 500 Calcudoku (9x9) Puzzles from Easy to Hard.- Answers to every puzzle are provided.- Each puzzle is guaranteed to have only one solution.Includes free bonus puzzles you can download book (Tons of Sudoku Puzzles for Adults &Seniors) Includes free bonus puzzles you can download book (Word Search With Hidden Message: 102 Puzzles for Adults and Seniors)