Basford Holmes

400 Futoshiki Sudoku and Hitori Puzzles. Very Hard Levels.

400 Akari puzzles and Jigsaw killer sudoku. Medium - hard levels. (Akari Puzzle and Sudoku Killer, #7)

Sudoku and Puzzles of Easy Difficulty 4 Types. 400 Collection Puzzles. (Ultimate Classic Sudoku, #2)

400 Futoshiki Sudoku and Hitori Puzzles. Hard Levels. (Futoshiki and Hitori Puzzles, #4)

400 Jigsaw Samurai and Sukrokuro. Hard - Very Hard Levels. (Samurai and Su-Kro-Kuro Puzzles, #8)

400 Akari puzzles and Jigsaw killer sudoku. Easy - medium levels. (Akari Puzzle and Sudoku Killer, #6)

400 Jigsaw Samurai and Sukrokuro. Medium - Hard Levels.

400 Akari puzzles and Jigsaw killer sudoku. Very hard levels. (Akari Puzzle and Sudoku Killer, #5)

400 Jigsaw Samurai and Sukrokuro. Easy - Medium Levels. (Samurai and Su-Kro-Kuro Puzzles, #6)

Many Sudoku All Levels. 400 Collection Puzzles.

400 Futoshiki Sudoku and Hitori Puzzles. Medium Levels.

400 Akari puzzles and Jigsaw killer sudoku. Hard levels. (Akari Puzzle and Sudoku Killer, #4)

400 Jigsaw Samurai and Sukrokuro. Very Hard Levels

400 Akari puzzles and Jigsaw killer sudoku. Medium levels. (Akari Puzzle and Sudoku Killer, #3)

400 Futoshiki Sudoku and Hitori Puzzles. Easy Levels. (Futoshiki and Hitori Puzzles, #2)

400 Jigsaw Samurai and Sukrokuro. Hard Levels.

400 Futoshiki Sudoku All Levels and Hitori Puzzles.

400 Akari puzzles and Jigsaw killer sudoku. Easy levels. (Akari Puzzle and Sudoku Killer, #2)

400 Jigsaw Samurai and Sukrokuro. Medium Levels. (Samurai and Su-Kro-Kuro Puzzles, #3)

200 BrickWallDoku + 200 Jigsaw Killer "X" Diagonal Sudoku. Puzzles hard and very hard levels. (Brickwalldoku and Jigsaw Killer Classic Sudoku, #8)

400 Akari puzzles and Jigsaw killer sudoku. All levels. (Akari Puzzle and Sudoku Killer, #1)

400 Jigsaw Samurai and Sukrokuro. Easy Levels. (Samurai and Su-Kro-Kuro Puzzles, #2)

200 BrickWallDoku + 200 Jigsaw Killer "X" Diagonal Sudoku. Puzzles medium and hard levels. (Brickwalldoku and Jigsaw Killer Classic Sudoku, #7)

200 BrickWallDoku + 200 Jigsaw Killer "X" Diagonal Sudoku. Puzzles easy and medium levels. (Brickwalldoku and Jigsaw Killer Classic Sudoku, #6)