真笑Puzzles021--N-Sums Sudoku--Bigger
(Published on 27. January 2021, 09:46 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 Bigger.
The last N-Sums Skyscraper Sudoku:
Click enter N-Sums Skyscraper Sudoku
The last N-Sums Difference Sudoku:
Click enter N-Sums Difference Sudoku
N-sums Sudoku - bigger
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 larger number of the first two two cells.
Here's a penpa+ link with solution check. I added lines and circles, that have to be filled with the bigger. It helps a lot while solving. But now the circles must be filled for the solution check.
Solution code: Row 4,Coloum 5.(A total of 18 numbers).
Comments
on 16. September 2021, 22:15 by Rollo
Schön leicht :-), wenn man Richards SVS schon geschafft hat ;-).
on 16. September 2021, 00:36 by Krokant
Stumbled onto this because of Richard's Sudoku variants series. Very nice and easy puzzle, this one.
on 10. July 2021, 14:20 by SudokuExplorer
Fun and fairly easy puzzle, that is a really close relative to X-sums. Thanks! :-)
on 10. July 2021, 10:11 by Mody
Very nice and not too difficult
on 30. January 2021, 15:56 by cdwg2000
This is the last question in the N-Sums Sudoku series.
on 29. January 2021, 14:40 by cdwg2000
@marcmees
@Dandelo
Glad you like it!
For N-Sums Sudoku, the puzzles made by a single rule are very difficult, so some interesting combinations (skyscrapers, differences, bigger) are introduced to make the solution easier. This is the last question in the series.
At the same time, N-Sums is relatively close to X-Sums and Y-Sums, even Battlefield, so if you are interested, you can explore some variants that are easier to combine.
on 29. January 2021, 10:45 by marcmees
almost missed this nice puzzle, lost in a wave of new entries. Thanks
on 29. January 2021, 09:09 by Dandelo
Very nice puzzle.
This variation of N-sums is closer to X-sums than to the other N-sums.
on 27. January 2021, 09:44 by cdwg2000
Remember as a solver, you need to use Red or Blue, or Green color to solve the sudoku for the solution to be verified by the answer check. The above is a reminder from Mr. Swaroopg. Therefore, please do not modify the color that has been set, it will affect your answer verification after the problem is solved.
