Factorial Cages
(Eingestellt am 13. August 2024, 10:48 Uhr von Nurator)
This puzzle got inspired by the Fundamental Theorem of Arithmetics. The rules are short, but there is depth to be found if you look carefully :) My first 5 star puzzle, so hopefully you have as much fun solving it as I had setting it.
Rules:Normal Sudoku rules apply.
Digits in cages multiply to N factorial (N* (N-1)* ... * 1), where N is the size of the cage. Digits may repeat in cages, if allowed by other rules.
Solve online:Lösungscode: Column 1 (9 digits)
Kommentare
am 22. Oktober 2024, 14:29 Uhr von QuiltyAsCharged
Astounding puzzle! This took me a long while and it's one of the hardest I've ever solved, but it's really satisfying. There are many great aha moments. The geometry of the cages is cleverly designed.
am 17. August 2024, 06:51 Uhr von Muhammad
This is of course 5 stars puzzle, Thank you!
am 16. August 2024, 19:10 Uhr von Nurator
Changed difficulty to 5 stars
am 16. August 2024, 17:06 Uhr von Prof.Dori
Really nice puzzle with a lot of math which I don't mind. But I think is 5 stars instead!
