Argyle Sudoku - Easy to Extreme - Volume 1 - 276 Puzzles
Futoshiki Mixed Grids Large Print - Easy to Hard - Volume 5 - 276 Puzzles
Slitherlink Mixed Grids Deluxe - Easy to Hard - Volume 6 - 474 Puzzles
Minesweeper Mixed Grids - Hard - Volume 4 - 159 Logic Puzzles
Masyu Mixed Grids Deluxe - Easy to Hard - Volume 6 - 474 Logic Puzzles
Classic Sudoku 9x9 Deluxe - Medium - Volume 53 - 468 Logic Puzzles
Jigsaw Sudoku 9x9 - Medium - Volume 3 - 276 Puzzles
Large Sudoku 12x12 - Extreme - Volume 19 - 276 Puzzles
Sudoku 15x15 - Medium - Volume 24 - 276 Puzzles
Killer Sudoku 12x12 - Medium - Volume 15 - 276 Puzzles
Jigsaw Sudoku 12x12 - Hard - Volume 18 - 276 Puzzles
Binary Puzzles For Kids Mixed Grids - Easy to Hard - Volume 1 - 145 Puzzles
Tridoku - Easy to Extreme - Volume 1 - 276 Puzzles
Wordoku 9x9 - Easy - Volume 6 - 276 Logic Puzzles
Sudoku X 12x12 - Hard to Extreme - Volume 8 - 276 Puzzles
Samurai Sudoku Deluxe - Easy to Extreme - Volume 6 - 255 Puzzles
Mini Sudoku 6x6 Travel Pocket Size Book For Kids 1 - 120 Easy to Hard Logic Puzzles For On-The-Go Holiday Fun
Frame Sudoku - Volume 1 - 276 Logic Puzzles
Sudoku For Kids Mixed Grids - Easy - Volume 18 - 145 Logic Puzzles
King-Sized Kakuro 22x22 Deluxe - Volume 4 - 249 Logic Puzzles
