Hidoku Mixed Grids - Easy - Volume 2 - 156 Logic Puzzles
Hidoku Mixed Grids - Easy to Hard - Volume 1 - 156 Puzzles
Hidoku Mixed Grids - Medium - Volume 3 - 156 Logic Puzzles
Hidoku Mixed Grids - Hard - Volume 4 - 156 Logic Puzzles
Hidoku Mixed Grids Deluxe - Easy to Hard - Volume 5 - 255 Logic Puzzles
Sudoku 8x8 Travel Pocket Size Book For Kids 2 - 120 Easy to Hard Logic Puzzles For On-The-Go Holiday Fun
Killer Sudoku 9x9 Large Print - Easy to Hard - Volume 5 - 270 Puzzles
Samurai Sudoku - Extreme - Volume 5 - 159 Puzzles
King-Sized Kakuro 22x22 Deluxe - Volume 4 - 249 Logic Puzzles
Daily Samurai Sudoku Puzzle Calendar 2017
Mega Sudoku 16x16 - Extreme - Volume 33 - 276 Puzzles
Jigsaw Sudoku 9x9 Deluxe - Extreme - Volume 23 - 468 Logic Puzzles
Classic Sudoku 9x9 - Hard - Volume 4 - 276 Puzzles
216 Blank Mega Sudoku 16x16 Grids Large Print
Non-Consecutive Sudoku - Easy to Extreme - Volume 1 - 276 Logic Puzzles
Wordoku 16x16 - Easy to Extreme - Volume 5 - 276 Puzzles
Killer Sudoku 10x10 - Medium - Volume 9 - 267 Puzzles
Sudoku 8x8 - Hard - Volume 51 - 276 Puzzles
Wordoku 9x9 - Medium - Volume 7 - 276 Logic Puzzles
Wordoku 9x9 - Easy to Extreme - Volume 1 - 276 Puzzles