Hidoku Mixed Grids - Hard - Volume 4 - 156 Logic Puzzles
Hidoku Mixed Grids Deluxe - Easy to Hard - Volume 5 - 255 Logic Puzzles
Hidoku Mixed Grids - Medium - Volume 3 - 156 Logic Puzzles
Hidoku Mixed Grids - Easy - Volume 2 - 156 Logic Puzzles
Hidoku Mixed Grids - Easy to Hard - Volume 1 - 156 Puzzles
Wordoku 12x12 - Easy to Extreme - Volume 3 - 276 Puzzles
Outside Sudoku - Extreme - Volume 5 - 276 Puzzles
Sudoku 8x8 - Medium - Volume 50 - 276 Puzzles
Binary Puzzles Mixed Grids - Medium - Volume 3 - 276 Puzzles
Jigsaw Sudoku 10x10 Deluxe - Extreme - Volume 24 - 468 Logic Puzzles
216 Blank Sudoku 10x10 Grids
Hyper Sudoku 9x9 - Easy to Extreme - Volume 1 - 276 Puzzles
Sudoku 10x10 - Extreme - Volume 12 - 276 Puzzles
Binary Puzzles 14x14 - Easy to Hard - Volume 7 - 276 Puzzles
CalcuDoku 9x9 - Medium - Volume 9 - 276 Puzzles
Daily Sudoku X 9x9 Puzzle Calendar 2016
Jigsaw Sudoku 12x12 - Easy - Volume 16 - 276 Puzzles
Binary Puzzles 14x14 Large Print - Easy to Hard - Volume 11 - 276 Puzzles
Numbricks 15x15 - Easy to Hard - Volume 11 - 276 Logic Puzzles
Sudoku For Kids Mixed Grids - Easy to Extreme - Volume 3 - 145 Puzzles
