真笑Puzzles005:X-Sums (Even) Sudoku
(Published on 16. December 2020, 15:10 by cdwg2000)
Authorized by the author 真笑（洪卫华), he plans to publish his hand-made puzzles on this website, If you like it and have good suggestions, you can leave a message.I hope you can laugh innocently, really laugh every day！
Author: 真笑(洪卫华), from China, this question comes from his personal blog.
X-Sums (Even) Sudoku
1. Classic Sudoku rules applied;
2. Numbers outside the grid indicate the sum of the first X digits in the corresponding direction. X is the first digit in the corresponding direction;
3. All the even numbers outside the grid are displayed, and the numbers outside the grid that are not marked is odd.
Solution code: First, the diagonal from top left to bottom right, and then, the diagonal from top right to bottom left.
Last changed on on 30. July 2021, 07:30
Solved by Jesper, lutzreimer, ManuH, absolutebeginner, PetLov, zorant, ArchonE, jchan18, karzym, marcmees, Realshaggy, Julianl, chippers, rcg, SKORP17, rimodech, Nothere, adam001, SudokuExplorer, ... DamnedLight, SudokuMarie, Mufasa, bob, moss, michaal94, skywalker, Alca05, cornuto, flaemmchen, piotr357, ebbelwoi, Mody, ParaNox, juhish, zrbakhtiar, Carolin, tgstar, kangaroo, RadchenkoAleksandr
Comments
on 15. March 2021, 16:52 by ebbelwoi
Lovely puzzle
on 16. December 2020, 22:10 by cdwg2000
Added F-puzzles link,Thanks PetLov.
on 16. December 2020, 21:17 by jchan18
Here I was thinking I didn't need to use the even vs odd ruleset at all, and then last 6 boxes it was the differentiator. Thanks for the puzzle, I really enjoyed it :)
on 16. December 2020, 18:54 by PetLov
F-puzzles link:
https://f-puzzles.com/?id=y7u7gv9k
