400 Star Sudoku Puzzles: Very Hard Star Sudoku Puzzles

Star Sudoku consists of six large triangles; the numbers 1 through 9 must be placed into the triangular cells of each large triangle. Every line (of any length, even uncontinous) contains every digit not more than once. The row on the outer edge of the grid includes the cell on the nearest sharp end of the figure.

• | Author: Mindful Puzzle Mindful Puzzle Books
• | Publisher: CreateSpace Independent Publishing Platform
• | Publication Date: Sep 02, 2018
• | Number of Pages: 230 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1726465667
• | ISBN-13: 9781726465663