Product Spiral
(Published on 21. July 2025, 17:12 by astronixia)
I have been inspired by recent spiral puzzles, in particular Hypnotic Suggestion and Spiraling Circles. This is my own twist on the theme.
Rules:
Place the digits 1-9 once each in every row and column.
Product line: All digits on the line multiply to the number given.
I promise that number is not as scary as it looks, but you might still like to have a calculator on hand.
Hint: if you can solve this you can definitely solve the full size puzzle.
Solution code: Positive diagonal, from row 9 column 1 to row 1 column 9
Solved by SKORP17, taco.bella, RockyRoer, jhrdina, ManlyPebbles, Nylimb, paranoid, Exigus, Burak Alver
Comments
on 21. July 2025, 20:39 by jhrdina
Superb!
on 21. July 2025, 19:57 by RockyRoer
I'm embarrassed to admit I needed a calculator for such a small product! And I call my myself a math teacher.
