Shikaku Mixed Grids - Hard - Volume 4 - 159 Logic Puzzles
Shikaku Mixed Grids Deluxe - Easy to Hard - Volume 5 - 255 Logic Puzzles
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
Sudoku Travel Pocket Size Book 4 - 120 Hard Logic Puzzles For On-The-Go Holiday Fun
Binary Puzzles 14x14 Deluxe - Easy to Hard - Volume 12 - 468 Puzzles
I Love You Grandpa Sudoku - 276 Logic Puzzles
Classic Sudoku For Kids 9x9 - Hard - Volume 15 - 145 Logic Puzzles
Killer Sudoku 10x10 - Hard - Volume 10 - 267 Puzzles
Sudoku 10x10 - Medium - Volume 10 - 276 Puzzles
Star Sudoku - Easy - Volume 2 - 276 Logic Puzzles
Daily Samurai Sudoku Puzzle Calendar 2016
Mega Sudoku 16x16 - Easy to Extreme - Volume 29 - 276 Puzzles
Killer Sudoku 9x9 - Medium - Volume 3 - 270 Puzzles
Heyawake Mixed Grids Large Print - Easy to Hard - Volume 11 - 276 Logic Puzzles
I Love You Sudoku - 276 Logic Puzzles
Minesweeper Mixed Grids - Easy - Volume 2 - 159 Logic Puzzles
Samurai Sudoku Deluxe - Extreme - Volume 9 - 255 Logic Puzzles
Classic Sudoku 9x9 - Medium - Volume 3 - 276 Puzzles
