Hidoku Mixed Grids - Easy to Hard - Volume 1 - 156 Puzzles
Hidoku Mixed Grids Deluxe - Easy to Hard - Volume 5 - 255 Logic Puzzles
Hidoku Mixed Grids - Hard - Volume 4 - 156 Logic Puzzles
Hidoku Mixed Grids - Easy - Volume 2 - 156 Logic Puzzles
Hidoku Mixed Grids - Medium - Volume 3 - 156 Logic Puzzles
Sudoku For Kids 8x8 - Hard - Volume 6 - 145 Logic Puzzles
Killer Sudoku 9x9 Large Print - Easy to Hard - Volume 5 - 270 Puzzles
Futoshiki 9x9 - Medium - Volume 9 - 276 Puzzles
Minesweeper Mixed Grids - Medium - Volume 8 - 159 Logic Puzzles
Nurikabe Mixed Grids - Easy to Hard - Volume 1 - 276 Puzzles
Daily Sudoku X 9x9 Puzzle Calendar 2016
Daily Mega Sudoku 16x16 Puzzle Calendar 2016
Jigsaw Sudoku 10x10 - Easy to Extreme - Volume 8 - 276 Puzzles
Daily Samurai Sudoku Puzzle Calendar 2016
Merry Christmas Sudoku - 276 Logic Puzzles
Sudoku Travel Pocket Size Book 5 - 120 Extreme Logic Puzzles For On-The-Go Holiday Fun
Mega Sudoku 16x16 Large Print - Medium - Volume 58 - 276 Logic Puzzles
Sudoku For Kids 8x8 Deluxe - Easy to Hard - Volume 7 - 333 Logic Puzzles
Sudoku Travel Pocket Size Book 7 - 120 Medium to Hard Logic Puzzles For On-The-Go Holiday Fun
Nurikabe Mixed Grids - Easy - Volume 2 - 276 Logic Puzzles