Hidoku Mixed Grids - Easy to Hard - Volume 1 - 156 Puzzles
Hidoku Mixed Grids - Easy - Volume 2 - 156 Logic Puzzles
Hidoku Mixed Grids - Hard - Volume 4 - 156 Logic Puzzles
Hidoku Mixed Grids Deluxe - Easy to Hard - Volume 5 - 255 Logic Puzzles
Hidoku Mixed Grids - Medium - Volume 3 - 156 Logic Puzzles
Samurai Sudoku - Hard - Volume 4 - 159 Puzzles
Slitherlink Mixed Grids Large Print - Easy to Hard - Volume 5 - 276 Puzzles
Huge Hashi Mixed Grids Deluxe - Volume 2 - 255 Puzzles
Sudoku Travel Pocket Size Book 2 - 120 Easy Logic Puzzles For On-The-Go Holiday Fun
Outside Sudoku - Medium - Volume 3 - 276 Puzzles
Minesweeper Mixed Grids - Easy - Volume 7 - 159 Logic Puzzles
Classic Sudoku 9x9 Deluxe - Extreme - Volume 55 - 468 Logic Puzzles
Jigsaw Sudoku 9x9 Deluxe - Extreme - Volume 23 - 468 Logic Puzzles
Sudoku Mixed Grids - Easy - Volume 37 - 282 Puzzles
CalcuDoku 9x9 - Hard - Volume 10 - 276 Puzzles
Classic Sudoku 9x9 Large Print - Easy to Extreme - Volume 6 - 276 Puzzles
Daily Sudoku For Kids Mixed Grids Puzzle Calendar 2016
Heyawake Mixed Grids - Easy to Hard - Volume 1 - 276 Logic Puzzles
216 Blank Flower Sudoku Grids Large Print
Consecutive Sudoku - Easy - Volume 2 - 276 Logic Puzzles