Kakuro and Numbricks
8 primary works
Book 1
Book 2
Book 3
Book 4
Book 5
200 Kakuro sudoku and 200 Numbricks puzzles very hard levels.
by Basford Holmes
Book 6
200 Kakuro sudoku and 200 Numbricks puzzles easy - medium levels.
by Basford Holmes
Book 7
200 Kakuro sudoku and 200 Numbricks puzzles medium - hard levels.
by Basford Holmes
Book 8