Series:

Chain Sudoku

8 primary works

Book 1

Cover of Chain Sudoku - 200 Easy Puzzles 6x6 Book 1

Book 2

Cover of Chain Sudoku - 200 Normal Puzzles 6x6 Book 2

Book 3

Cover of Chain Sudoku - 200 Hard Puzzles 6x6 Book 3

Book 4

Cover of Chain Sudoku - 200 Very Hard Puzzles 6x6 Book 4

Book 5

Cover of Chain Sudoku - 200 Easy Puzzles 9x9 Book 5

Book 6

Cover of Chain Sudoku - 200 Normal Puzzles 9x9 Book 6

Book 7

Cover of Chain Sudoku - 200 Hard Puzzles 9x9 Book 7

Book 8

Cover of Chain Sudoku - 200 Very Hard Puzzles 9x9 Book 8