Hoshi Sudoku. Ready?: 400+ Puzzles All Levels. Easy, Medium, Hard and Very Hard Difficulty Levels. Holmes Presents a Book of Logical Puzzles.(Plus 250 Sudoku and 250 Puzzles That Can Be Printed).
(Hoshi Logic Puzzles, #1)
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Hoshi Sudoku. Ready?: 400+ Puzzles All Levels. Easy, Medium, Hard and Very Hard Difficulty Levels. Holmes Presents a Book of Logical Puzzles.(Plus 250 Sudoku and 250 Puzzles That Can Be Printed).
(Hoshi Logic Puzzles, #1)
