Argyle Sudoku - Easy to Extreme - Volume 1 - 276 Puzzles
Tridoku - Hard - Volume 4 - 276 Puzzles
Killer Sudoku Mixed Grids Large Print - Easy to Hard - Volume 23 - 276 Puzzles
Killer Sudoku Mixed Grids Deluxe - Easy to Hard - Volume 24 - 474 Puzzles
CalcuDoku Mixed Grids Deluxe - Hard - Volume 14 - 468 Logic Puzzles
Samurai Sudoku - Easy to Extreme - Volume 1 - 159 Puzzles
Star Sudoku Deluxe - Easy to Extreme - Volume 7 - 468 Logic Puzzles
Happy New Year Sudoku - 276 Logic Puzzles
Daily Samurai Sudoku Puzzle Calendar 2016
Sudoku 15x15 - Hard - Volume 25 - 276 Puzzles
Hoshi Sudoku - Hard - Volume 4 - 276 Puzzles
Huge Hashi Mixed Grids Deluxe - Volume 2 - 255 Puzzles
Daily Numbricks Puzzle Calendar 2017
Sudoku Mixed Grids - Hard - Volume 39 - 282 Puzzles
Sudoku Travel Pocket Size Book 5 - 120 Extreme Logic Puzzles For On-The-Go Holiday Fun
Numbricks Mixed Grids Deluxe - Easy to Hard - Volume 6 - 474 Puzzles
Samurai Sudoku - Easy - Volume 2 - 159 Puzzles
Minesweeper Mixed Grids Deluxe - Easy to Hard - Volume 5 - 255 Logic Puzzles
Jigsaw Sudoku 9x9 - Easy - Volume 2 - 276 Puzzles
CalcuDoku 9x9 Deluxe - Easy to Hard - Volume 12 - 468 Puzzles
