真笑Puzzles023--N-Sums Sudoku--Counter
(Published on 5. February 2021, 17:45 by cdwg2000)
Author: 真笑(洪卫华), from China, this question comes from his personal blog.
This is a combination of N-sums and Counter.
The last N-Sums Skyscraper Sudoku:
Click enter N-sums Skyscraper Sudoku
The last N-Sums Difference Sudoku:
Click enter N-Sums Difference Sudoku
The last N-Sums Bigger Sudoku:
Click enter N-Sums Bigger Sudoku
N-sums Sudoku--Counter
1. Classic Sudoku rules apply;
2. The numbers outside the grid indicate the sum of the first N cells in that direction. And N is the total number of even numbers in the first 6 cells in the corresponding direction.
Solution code: Row 5,Coloum 8.(A total of 18 numbers).
Comments
on 16. December 2022, 22:22 by peacherwu2
Really laughed innocently! Thank you, 真笑（洪卫华) and cdwg2000!
on 24. September 2022, 07:31 by Richard
Discovered this gem very late, but I am glad I did! Very nice take on the N-Sums ruleset! This ruleset has it's own delicate consequences which make it very interesting. Solved it during my recent holiday and maybe I was a bit too much in the holiday mood; therefor I found it a really tough one, but I enjoyed it thoroughly!
on 23. July 2021, 21:16 by Piatato
A terrific puzzle!
on 18. July 2021, 10:33 by Mody
Absolut großartig.
Wenn man sich mal reingedacht hat, läuft es flüssig durch.
Absolutely great.
Once you've got the hang of it, it runs smoothly.
on 25. February 2021, 12:15 by cdwg2000
@Frankenfruity
Thank you for your feedback! This question really does not require any skills, all it takes is patience, and it is enough to reason slowly and logically according to the rules.
on 25. February 2021, 03:13 by Frankenfruity
A wonderful puzzle!!
It was a challenge, but it required no special knowledge. Just patience and logic to slowly progress little by little, but once you get about half done it unravels quickly.
on 11. February 2021, 09:03 by Statistica
Wow! Very tricky and very nice.
on 7. February 2021, 01:38 by cdwg2000
@Jesper
Thank you for loving it so much! I am also happy to share this simple rule set, as you said, it is very beautiful.
on 7. February 2021, 00:05 by Jesper
Very nice! One of the most interesting among the recent new Sudoku rulesets, in my opinion.
