1,000 + Calcudoku sudoku 6x6: Logic puzzles hard - extreme levels (Sudoku CalcuDoku): Holmes, Basford: 9781676199922: : Books

Basford Holmes · Hoshi Sudoku Puzzle. (Paperback Bog) (2018)

Basford Holmes · Hoshi Sudoku Puzzle. (Paperback Bog) (2018)

1,000 + Calcudoku sudoku 6x6: Logic puzzles hard - extreme levels

Jigsaw Classic Sudoku: 400 JIGSAW puzzles 9 x 9 HARD - VERY HARD +

Basford Holmes · Hoshi Sudoku Puzzle. (Paperback Bog) (2018)

Basford Holmes · 200 Kakuro 15x15 + 16x16 + 17x17 + 18x18 and 200

Basford Holmes · 1,000 + Calcudoku sudoku 7x7 (Paperback Book) (2019)

Basford Holmes · 200 Kakuro and 200 Calcudocu 9x9 All Levels

Basford Holmes · 200 Kakuro and 200 Calcudocu 9x9 All Levels

Positive brain awesome game. Suitable for adults and children. 6 puzzles per page. 500 CalcuDoku sudoku puzzles 6x6 medium levels. 502 CalcuDoku

1,000 + Calcudoku sudoku 6x6: Logic puzzles medium - hard levels (Sudoku CalcuDoku)

The level of novice lovers to reflect and decide. In this sudoku it is necessary to fill empty cells with numbers from 1 to 9, each of the digits

Jigsaw Classic Sudoku: 400 Jigsaw Puzzles 9 x 9 Easy + Bonus 250 Labyrinth 20 x 20: Sudoku Easy Levels and Maze Puzzles Very Hard Level (Series #2)

Positive brain awesome game. Suitable for adults and children. 6 puzzles per page. 500 CalcuDoku sudoku puzzles 6x6 medium levels. 502 CalcuDoku

1,000 + Calcudoku sudoku 6x6: Logic puzzles medium - hard levels (Sudoku CalcuDoku)