Sudoku Puzzle 25X25, Volume 4 download ebook DJV, PDF, TXT
9781614260462 English 161426046X Sudoku Puzzle 25X25 Volume 4 book contains total of 60 puzzles organized at 5 different difficulty levels (1-5) with all of their solutions. The instruction to play both in English and Spanish. This book was designed for more advanced sudoku players.Each individual puzzle has a single unique solution based on logical strategies and no "guessing" or "Trial & Error" are required.
9781614260462 English 161426046X Sudoku Puzzle 25X25 Volume 4 book contains total of 60 puzzles organized at 5 different difficulty levels (1-5) with all of their solutions. The instruction to play both in English and Spanish. This book was designed for more advanced sudoku players.Each individual puzzle has a single unique solution based on logical strategies and no "guessing" or "Trial & Error" are required.