Sudoku 1000 Puzzles

This Sudoku puzzles from Easy to Very Hard level is specially dsigned and crafted to improve brain power.1000 Puzzles designed and crafted in this paperback compilation, with different levels of difficulty, which will suitable for improving from basic level to expert level:192 Easy puzzles for basic players or just starter gaming 192 Medium puzzles for basic players or improve gaming power to next level.192 Hard puzzles for experts. 232 Very Hard puzzles for experts and along with mix of puzzles ( 192 Puzzles ) are given for refreshment play of sudoku gaming in all levels. This kind of sudoku puzzles will give real challenge to yor brains. Best puzzle book to relieve mental stresses..4 problems per page and all answers are given. Best suit for presenting gift to your friends, parents, sons, daughters, elders, co-workers, students. Total number of puzles: 1000 Total number of pages: 337 Paperback size: 8.5"x11"