Hidoku Mixed Grids - Medium - Volume 3 - 156 Logic Puzzles
Hidoku Mixed Grids Deluxe - Easy to Hard - Volume 5 - 255 Logic Puzzles
Hidoku Mixed Grids - Easy - Volume 2 - 156 Logic Puzzles
Hidoku Mixed Grids - Hard - Volume 4 - 156 Logic Puzzles
Hidoku Mixed Grids - Easy to Hard - Volume 1 - 156 Puzzles
216 Blank Star Sudoku Grids Large Print
Outside Sudoku - Extreme - Volume 5 - 276 Puzzles
Non-Consecutive Sudoku - Extreme - Volume 5 - 276 Logic Puzzles
Wordoku 9x9 Deluxe - Easy to Extreme - Volume 11 - 468 Logic Puzzles
Sudoku 15x15 - Easy - Volume 23 - 276 Puzzles
Wordoku 9x9 - Extreme - Volume 9 - 276 Logic Puzzles
Sudoku 8x8 Deluxe - Easy to Hard - Volume 52 - 468 Puzzles
Shikaku Mixed Grids - Medium - Volume 3 - 159 Logic Puzzles
216 Blank Sudoku 10x10 Grids Large Print
CalcuDoku 9x9 - Medium - Volume 9 - 276 Puzzles
Jigsaw Sudoku 9x9 Large Print - Easy to Extreme - Volume 6 - 276 Puzzles
Huge Hashi 30x30 - Volume 3 - 159 Logic Puzzles
Tridoku - Easy - Volume 2 - 276 Puzzles
Star Sudoku - Hard - Volume 4 - 276 Logic Puzzles
Sudoku 10x10 - Easy to Extreme - Volume 8 - 276 Puzzles