Hidoku Mixed Grids - Hard - Volume 4 - 156 Logic Puzzles
Hidoku Mixed Grids - Easy to Hard - Volume 1 - 156 Puzzles
Hidoku Mixed Grids - Easy - Volume 2 - 156 Logic Puzzles
Hidoku Mixed Grids Deluxe - Easy to Hard - Volume 5 - 255 Logic Puzzles
Hidoku Mixed Grids - Medium - Volume 3 - 156 Logic Puzzles
Daily CalcuDoku Puzzle Calendar 2017
Sudoku X 16x16 - Easy to Extreme - Volume 5 - 276 Puzzles
Star Sudoku - Medium - Volume 3 - 276 Logic Puzzles
Wordoku 15x15 - Easy to Extreme - Volume 4 - 276 Puzzles
Mini Sudoku For Kids 6x6 - Easy to Hard - Volume 1 - 145 Puzzles
Sudoku Travel Pocket Size Book 5 - 120 Extreme Logic Puzzles For On-The-Go Holiday Fun
Numbricks Mixed Grids Large Print - Medium - Volume 9 - 276 Logic Puzzles
Large Sudoku 12x12 - Easy - Volume 16 - 276 Puzzles
Jigsaw Sudoku 9x9 - Hard - Volume 4 - 276 Puzzles
Slitherlink Mixed Grids - Easy to Hard - Volume 1 - 276 Puzzles
I Love You Sudoku - 276 Logic Puzzles
Battleship Solitaire 14x14 - Volume 1 - 276 Logic Puzzles
Killer Sudoku For Kids 6x6 - Easy to Hard - Volume 1 - 145 Puzzles
CalcuDoku Mixed Grids - Hard - Volume 4 - 276 Puzzles
Shikaku Mixed Grids - Easy to Hard - Volume 1 - 156 Puzzles