Hidoku Mixed Grids - Easy - Volume 2 - 156 Logic Puzzles
Hidoku Mixed Grids - Hard - Volume 4 - 156 Logic Puzzles
Hidoku Mixed Grids - Medium - Volume 3 - 156 Logic Puzzles
Hidoku Mixed Grids - Easy to Hard - Volume 1 - 156 Puzzles
Hidoku Mixed Grids Deluxe - Easy to Hard - Volume 5 - 255 Logic Puzzles
Wordoku 12x12 - Easy to Extreme - Volume 3 - 276 Puzzles
Anti-King Sudoku 15x15 - Easy to Extreme - Volume 4 - 276 Puzzles
Sudoku 8x8 - Easy to Hard - Volume 48 - 276 Puzzles
216 Blank Sudoku 10x10 Grids Large Print
Flower Sudoku Deluxe - Easy to Extreme - Volume 7 - 468 Logic Puzzles
I Love You Sudoku - 276 Logic Puzzles
Futoshiki 9x9 - Easy to Hard - Volume 7 - 276 Puzzles
Wordoku 9x9 Large Print - Easy to Extreme - Volume 10 - 276 Logic Puzzles
I Love You Grandma Sudoku - 276 Logic Puzzles
Sudoku For Kids Mixed Grids - Hard - Volume 20 - 145 Logic Puzzles
Sudoku X 10x10 - Hard to Extreme - Volume 7 - 276 Puzzles
216 Blank Star Sudoku Grids Large Print
216 Blank Classic Sudoku 9x9 Grids
Killer Sudoku 10x10 - Easy - Volume 8 - 267 Puzzles
Masyu Mixed Grids - Medium - Volume 3 - 276 Logic Puzzles