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
Sudoku Mixed Grids - Easy to Extreme - Volume 36 - 282 Puzzles
Binary Puzzles Mixed Grids - Easy - Volume 2 - 276 Puzzles
Shikaku Mixed Grids - Easy - Volume 2 - 159 Logic Puzzles
Heyawake Mixed Grids - Easy - Volume 8 - 276 Logic Puzzles
Jigsaw Sudoku 9x9 Deluxe - Easy to Extreme - Volume 7 - 468 Puzzles
Wordoku 9x9 - Easy - Volume 6 - 276 Logic Puzzles
Futoshiki 9x9 - Medium - Volume 9 - 276 Puzzles
Classic Sudoku For Kids 9x9 - Hard - Volume 15 - 145 Logic Puzzles
Tridoku - Medium - Volume 3 - 276 Puzzles
I Love You Mom Sudoku - 276 Logic Puzzles
Large Sudoku 12x12 - Medium - Volume 17 - 276 Puzzles
Battleship Solitaire 14x14 - Volume 1 - 276 Logic Puzzles
Star Sudoku - Medium - Volume 3 - 276 Logic Puzzles
Killer Sudoku Mixed Grids Deluxe - Easy to Hard - Volume 24 - 474 Puzzles
Nurikabe Mixed Grids - Easy - Volume 8 - 276 Logic Puzzles