Book Star puzzle 400+ Sudoku. Very hard levels.: Holmes presents a book of puzzles for good brain fitness. (plus 250 sudoku and 250 puzzles that can be printed). (Star logic puzzles)

Tridoku. Consists of six large triangles.Numbers from 1 to 9 should be placed in the triangular cells of each large triangle. Each line (of any length, even broken) contains non-repeating numbers. The row on the outer edge of the grid includes a cell located at thenearest sharp end of the figure.400 Very hard levels Star sudoku puzzles. + 250 sudokus extreme level that can be downloaded and printed.+ 250 maze puzzles that can be downloaded and printed.Unique puzzles.All sudoku tested and rechecked. Only 1 verified solution.All answers are at the end of the book.Exclusive puzzles.A great book for free time and studying the mind.I hope you enjoy the book.Best regards, Basford Holmes

• • Author: Basford Holmes
• • Publisher: Independently published
• • Publication Date: Nov 27, 2018
• • Number of Pages: 104 pages
• • Language: English
• • Binding: Paperback
• • ISBN-10: 179042254X
• • ISBN-13: 9781790422548