Hoshi Sudoku - Hard - Volume 4 - 276 Puzzles
Hoshi Sudoku Deluxe - Easy to Extreme - Volume 7 - 468 Puzzles
Hoshi Sudoku - Easy to Extreme - Volume 1 - 276 Puzzles
Hoshi Sudoku - Extreme - Volume 5 - 276 Puzzles
Hoshi Sudoku - Easy - Volume 2 - 276 Puzzles
Hoshi Sudoku Large Print - Easy to Extreme - Volume 6 - 276 Puzzles
216 Blank Hoshi Sudoku Grids Large Print
216 Blank Hoshi Sudoku Grids
Hoshi Sudoku - Medium - Volume 3 - 276 Puzzles
Sudoku X 15x15 - Hard to Extreme - Volume 9 - 276 Puzzles
Huge Hashi Mixed Grids Deluxe - Volume 2 - 255 Puzzles
216 Blank Star Sudoku Grids Large Print
Killer Sudoku 9x9 - Easy - Volume 2 - 270 Puzzles
Classic Sudoku For Kids 9x9 - Hard - Volume 15 - 145 Logic Puzzles
Futoshiki 9x9 - Easy to Hard - Volume 7 - 276 Puzzles
Sudoku Travel Pocket Size Book 6 - 120 Easy to Medium Logic Puzzles For On-The-Go Holiday Fun
Mega Sudoku 16x16 Deluxe - Extreme - Volume 56 - 468 Logic Puzzles
Anti-Knight Sudoku 16x16 - Easy to Extreme - Volume 5 - 276 Puzzles
