Hidoku Mixed Grids - Easy to Hard - Volume 1 - 156 Puzzles
Hidoku Mixed Grids - Hard - Volume 4 - 156 Logic Puzzles
Hidoku Mixed Grids - Medium - Volume 3 - 156 Logic Puzzles
Hidoku Mixed Grids - Easy - Volume 2 - 156 Logic Puzzles
Hidoku Mixed Grids Deluxe - Easy to Hard - Volume 5 - 255 Logic Puzzles
Hitori 30x30 Deluxe - Volume 4 - 255 Logic Puzzles
Minesweeper Mixed Grids Deluxe - Easy to Hard - Volume 10 - 255 Logic Puzzles
Slitherlink Mixed Grids Deluxe - Easy to Hard - Volume 6 - 474 Puzzles
Numbricks 15x15 - Easy to Hard - Volume 11 - 276 Logic Puzzles
Classic Sudoku 9x9 Deluxe - Extreme - Volume 55 - 468 Logic Puzzles
Mega Sudoku 16x16 Deluxe - Easy to Extreme - Volume 35 - 468 Puzzles
Outside Sudoku - Easy - Volume 2 - 276 Puzzles
Mini Sudoku For Kids 6x6 - Easy to Hard - Volume 1 - 145 Puzzles
Outside Sudoku Large Print - Easy to Extreme - Volume 6 - 276 Puzzles
Daily Sudoku Puzzle Calendar 2015
Sudoku For Kids 8x8 - Medium - Volume 5 - 145 Logic Puzzles
Nurikabe Mixed Grids - Medium - Volume 3 - 276 Logic Puzzles
Sudoku X 9x9 - Easy to Extreme - Volume 1 - 276 Puzzles
Jigsaw Sudoku 10x10 Deluxe - Easy to Extreme - Volume 14 - 468 Puzzles
Argyle Sudoku - Easy to Extreme - Volume 1 - 276 Puzzles
