Shikaku Mixed Grids - Medium - Volume 3 - 159 Logic Puzzles
Shikaku Mixed Grids - Easy to Hard - Volume 1 - 156 Puzzles
Shikaku Mixed Grids - Easy - Volume 2 - 159 Logic Puzzles
Shikaku Mixed Grids - Hard - Volume 4 - 159 Logic Puzzles
Shikaku Mixed Grids Deluxe - Easy to Hard - Volume 5 - 255 Logic Puzzles
Killer Sudoku 9x9 Large Print - Medium - Volume 26 - 270 Logic Puzzles
Jigsaw Sudoku 12x12 - Easy to Extreme - Volume 15 - 276 Puzzles
Daily Sudoku Puzzle Calendar 2015
CalcuDoku 9x9 - Easy - Volume 8 - 276 Puzzles
216 Blank Mega Sudoku 16x16 Grids
Killer Sudoku For Kids 6x6 - Easy to Hard - Volume 1 - 145 Puzzles
Sudoku Travel Pocket Size Book 4 - 120 Hard Logic Puzzles For On-The-Go Holiday Fun
Heyawake Mixed Grids - Easy to Hard - Volume 7 - 276 Logic Puzzles
Wordoku 9x9 - Medium - Volume 7 - 276 Logic Puzzles
Classic Sudoku For Kids 9x9 - Medium - Volume 14 - 145 Logic Puzzles
Killer Sudoku 12x12 - Easy - Volume 14 - 276 Puzzles
Killer Sudoku 10x10 Large Print - Easy to Hard - Volume 11 - 267 Puzzles
Wordoku For Kids 8x8 - Easy to Hard - Volume 2 - 145 Puzzles
Mega Sudoku 16x16 - Extreme - Volume 33 - 276 Puzzles
Heyawake Mixed Grids - Easy - Volume 2 - 276 Logic Puzzles
