| Sudoku 4 types of heavy and very difficult levels. 400 collection puzzles.: Lighthouse Battleship - Yajilin - Calcudoku - Tridoku. Lots of hard and ve Contributor(s): Holmes, Basford (Author) |
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ISBN: 1796365238 ISBN-13: 9781796365238 Publisher: Independently Published OUR PRICE: $8.54 Product Type: Paperback Published: February 2019 |
| Additional Information |
| BISAC Categories: - Games & Activities | Logic & Brain Teasers |
| Series: Ultimate Classic Sudoku |
| Physical Information: 0.22" H x 8.5" W x 11" (0.58 lbs) 106 pages |
| Descriptions, Reviews, Etc. |
| Publisher Description: Excellent fitness for the mind and energy for the brain. 100 Lighthouse Battleship puzzles 10x10 + 11x11 hard levels and 12x12 + 14x14 very hard levels. 100 Yajilin puzzles 10x10 + 11x11 + 12x12 + 14x14. 50 Calcudoku sudoku puzzles 9x9 hard levels. 50 Calcudoku sudoku puzzles 9x9 very hard levels. 50 Tridoku Sudoku puzzles 9x9 hard levels. 50 Tridoku Sudoku puzzles 9x9 very hard levels. Unique puzzles. + 250 sudokus difficult level that can be downloaded and printed. + 250 maze puzzles that can be downloaded and printed. Only 1 verified solution. All answers are at the end of the book. Exclusive puzzles. The best book for free time and mind exploration. I hope you enjoy the book. Best regards, Basford Holmes |