Shikaku Mixed Grids - Hard - Volume 4 - 159 Logic Puzzles
Shikaku Mixed Grids - Medium - Volume 3 - 159 Logic Puzzles
Shikaku Mixed Grids Deluxe - Easy to Hard - Volume 5 - 255 Logic Puzzles
Shikaku Mixed Grids - Easy to Hard - Volume 1 - 156 Puzzles
Shikaku Mixed Grids - Easy - Volume 2 - 159 Logic Puzzles
Numbricks Mixed Grids Large Print - Hard - Volume 10 - 276 Logic Puzzles
Binary Puzzles 14x14 - Medium - Volume 9 - 276 Puzzles
Futoshiki Mixed Grids - Easy - Volume 2 - 276 Puzzles
CalcuDoku Mixed Grids - Easy to Hard - Volume 1 - 276 Puzzles
Huge Hashi 30x30 - Volume 3 - 159 Logic Puzzles
Heyawake Mixed Grids Large Print - Easy to Hard - Volume 11 - 276 Logic Puzzles
Anti-Knight Sudoku 12x12 - Easy to Extreme - Volume 3 - 276 Puzzles
Tridoku Large Print - Easy to Extreme - Volume 6 - 276 Puzzles
Futoshiki Mixed Grids - Hard - Volume 4 - 276 Puzzles
Sudoku Travel Pocket Size Book 1 - 120 Easy to Extreme Logic Puzzles For On-The-Go Holiday Fun
Sudoku Travel Pocket Size Book 3 - 120 Medium Logic Puzzles For On-The-Go Holiday Fun
Jigsaw Sudoku 9x9 - Hard - Volume 4 - 276 Puzzles
Sudoku X 10x10 - Easy to Extreme - Volume 2 - 276 Puzzles
Heyawake Mixed Grids - Hard - Volume 10 - 276 Logic Puzzles
Jigsaw Sudoku 9x9 - Medium - Volume 3 - 276 Puzzles
