Sudoku Smart|遊戲線上App不用買-HotApp4Game

Tricky, devilishly clever and highly addictive!Sudoku rules are simple and easy-to-follow, yet the path to finding asolution is a complex journey.Presenting a huge selection of sudoku puzzles and their solutions.None have appeared in any other collection. The puzzles are dividedinto four categories that increase in difficulty as your skills and ex-perience increase. Begin at the beginning and you won¹t want to putthis book down until you¹ve worked your way through all levels!