Consecutive Sudoku - Hard - Volume 4 - 276 Logic Puzzles
Consecutive Sudoku - Medium - Volume 3 - 276 Logic Puzzles
Consecutive Sudoku - Easy to Extreme - Volume 1 - 276 Logic Puzzles
Consecutive Sudoku Large Print - Easy to Extreme - Volume 6 - 276 Logic Puzzles
Consecutive Sudoku - Easy - Volume 2 - 276 Logic Puzzles
Consecutive Sudoku - Extreme - Volume 5 - 276 Logic Puzzles
Consecutive Sudoku Deluxe - Easy to Extreme - Volume 7 - 468 Logic Puzzles
Classic Sudoku 9x9 Deluxe - Easy to Extreme - Volume 7 - 468 Puzzles
Wordoku 10x10 - Easy to Extreme - Volume 2 - 276 Puzzles
Sudoku 15x15 - Medium - Volume 24 - 276 Puzzles
King-Sized Kakuro 21x21 - Volume 9 - 153 Logic Puzzles
Killer Sudoku 12x12 - Easy to Hard - Volume 13 - 276 Puzzles
Classic Sudoku 9x9 - Extreme - Volume 5 - 276 Puzzles
Sudoku 10x10 - Medium - Volume 10 - 276 Puzzles
Flower Sudoku - Easy to Extreme - Volume 1 - 276 Logic Puzzles
Non-Consecutive Sudoku - Easy to Extreme - Volume 1 - 276 Logic Puzzles
Futoshiki Mixed Grids - Hard - Volume 4 - 276 Puzzles
Mini Sudoku For Kids 6x6 - Medium - Volume 10 - 145 Logic Puzzles
Killer Sudoku - Cage Total Tables
Hyper Sudoku 9x9 - Easy to Extreme - Volume 1 - 276 Puzzles
