Argyle Sudoku - Easy to Extreme - Volume 1 - 276 Puzzles
Tridoku - Hard - Volume 4 - 276 Puzzles
Sudoku Travel Pocket Size Book 5 - 120 Extreme Logic Puzzles For On-The-Go Holiday Fun
Classic Sudoku 9x9 - Extreme - Volume 5 - 276 Puzzles
Classic Sudoku 9x9 - Hard - Volume 4 - 276 Puzzles
Classic Sudoku For Kids 9x9 - Hard - Volume 15 - 145 Logic Puzzles
Wordoku 15x15 - Easy to Extreme - Volume 4 - 276 Puzzles
Consecutive Sudoku Large Print - Easy to Extreme - Volume 6 - 276 Logic Puzzles
Daily Sudoku X 16x16 Puzzle Calendar 2016
Killer Sudoku 12x12 - Medium - Volume 15 - 276 Puzzles
Futoshiki 9x9 - Medium - Volume 9 - 276 Puzzles
Futoshiki 9x9 Large Print - Easy to Hard - Volume 11 - 276 Puzzles
Star Sudoku - Easy - Volume 2 - 276 Logic Puzzles
Samurai Sudoku - Extreme - Volume 5 - 159 Puzzles
Hitori 30x30 Deluxe - Volume 4 - 255 Logic Puzzles
Heyawake Mixed Grids Deluxe - Easy to Hard - Volume 6 - 474 Logic Puzzles
Sudoku Mixed Grids Deluxe - Easy to Extreme - Volume 42 - 476 Puzzles
Slitherlink Mixed Grids - Easy - Volume 2 - 276 Puzzles
Happy Birthday Sudoku - Volume 1 - 276 Logic Puzzles
CalcuDoku Mixed Grids Large Print - Easy to Hard - Volume 5 - 276 Puzzles
