Hidoku Mixed Grids Deluxe - Easy to Hard - Volume 5 - 255 Logic Puzzles
Hidoku Mixed Grids - Medium - Volume 3 - 156 Logic Puzzles
Hidoku Mixed Grids - Easy to Hard - Volume 1 - 156 Puzzles
Hidoku Mixed Grids - Hard - Volume 4 - 156 Logic Puzzles
Hidoku Mixed Grids - Easy - Volume 2 - 156 Logic Puzzles
Sudoku Mixed Grids - Easy - Volume 37 - 282 Puzzles
Sudoku For Kids Mixed Grids Deluxe - Easy to Extreme - Volume 21 - 333 Logic Puzzles
216 Blank Star Sudoku Grids
Sudoku 15x15 Deluxe - Easy to Extreme - Volume 28 - 468 Puzzles
Samurai Sudoku - Medium - Volume 3 - 159 Puzzles
Minesweeper Mixed Grids - Easy to Hard - Volume 1 - 156 Puzzles
Samurai Sudoku - Easy to Extreme - Volume 1 - 159 Puzzles
CalcuDoku 9x9 Deluxe - Easy to Hard - Volume 12 - 468 Puzzles
Flower Sudoku - Medium - Volume 3 - 276 Logic Puzzles
Jigsaw Sudoku 10x10 Deluxe - Easy to Extreme - Volume 14 - 468 Puzzles
Hoshi Sudoku - Medium - Volume 3 - 276 Puzzles
Futoshiki 9x9 Deluxe - Easy to Hard - Volume 12 - 468 Puzzles
Daily Mega Sudoku 16x16 Puzzle Calendar 2015
Numbricks Mixed Grids Deluxe - Hard - Volume 7 - 468 Logic Puzzles
Classic Sudoku 9x9 - Easy - Volume 2 - 276 Puzzles