RULES : Classic Sudoku rules apply. Each shaded 3x3 square is a magic square. The sum of the numbers in all rows, columns and two diagonals should be equal in a magic square. Additionally, no same digit touch each other diagonally.
Friday, 12 February 2021
Subscribe to:
Post Comments (Atom)
Puzzle No. 500: Arrow-Sum Sandwich-Kropki Pairs Sudoku
Hi all. It really feels great to reach 500 Sudokus on my blog. When I started the blog, I never imagined I would come this far. To celebra...
6:39.Helped rejig the ideas in mind for solving a magic square.Good construction !
ReplyDeleteThanks Kishore
Delete12:16, completely forgot about the Untouch constraint untill I got stuck at a point for some time. Nice refreshing solve.
ReplyDeleteThanks aashay
ReplyDeleteGreat puzzle. Just realized that it's your #212 and you published it on 2/12...nice!
ReplyDelete