saunders eric sudoku over 250 puzzles
Описание:
Here's the ultimate treat for all fans of the number-placement puzzle sudoku: a mega collection of 1000 grids arranged by level of difficulty. This compilation will satisfy both ardent puzzle enthusiasts and beginners looking to test their skill. Here's the ultimate treat for all fans of the number-placement puzzle sudoku: a collection of 1000 grids arranged by level of difficulty. Sudokus are fun and satisfying to solve, and give our brains a good workout too. This compilation will satisfy even the most ardent enthusiast, and the beginner can enjoy the pleasure of working up through the levels as their solving skills improve. - 1000 puzzles and solutions: This bumper book of puzzles will provide many hours of entertainment. - Exercise your brain: These number placement puzzles will be sure to give your brain a stimulating workout. - Improve your skill : Enjoy the satisfaction of seeing your ability to solve the puzzles improve as you work through the five levels from beginner to expert.