Hidoku Mixed Grids - Hard - Volume 4 - 156 Logic Puzzles
Hidoku Mixed Grids - Easy - Volume 2 - 156 Logic Puzzles
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 - Medium - Volume 3 - 156 Logic Puzzles
Frame Sudoku Large Print - Volume 2 - 276 Logic Puzzles
Non-Consecutive Sudoku Large Print - Easy to Extreme - Volume 6 - 276 Logic Puzzles
Jigsaw Sudoku 10x10 - Medium - Volume 10 - 276 Puzzles
Daily Samurai Sudoku Puzzle Calendar 2017
Hoshi Sudoku - Extreme - Volume 5 - 276 Puzzles
Happy Easter Sudoku - 276 Logic Puzzles
Daily CalcuDoku Puzzle Calendar 2015
Daily Jigsaw Sudoku Puzzle Calendar 2016
Anti-King Sudoku 12x12 - Easy to Extreme - Volume 3 - 276 Puzzles
CalcuDoku 9x9 - Medium - Volume 9 - 276 Puzzles
Sudoku 15x15 - Hard - Volume 25 - 276 Puzzles
Masyu Mixed Grids Large Print - Easy to Hard - Volume 5 - 276 Logic Puzzles
Daily Killer Sudoku Puzzle Calendar 2017
Flower Sudoku - Hard - Volume 4 - 276 Logic Puzzles
Outside Sudoku - Easy to Extreme - Volume 1 - 276 Puzzles
