Equation Web Nightmare
(Published on 25. October 2020, 11:51 by Qodec)
A venomous spider has caught you in its web of monstrous math equations. Can you disentangle yourself and escape certain death before the night is over?
- Normal sudoku rules apply.
- Palindromes: digits along gray lines in the grid read the same in both directions (e.g. 9556559).
- Little killers: digits along diagonals indicated by arrows outside the grid must sum to the given number at that arrow. Digits may repeat along a diagonal.
You can play this puzzle online using f-puzzles: https://f-puzzles.com/?id=y2jbbn6w.
Enjoy!
Solution code: The 9 digits in row 3 from left to right, followed by the 9 digits in row 7 from left to right, no spaces, for example: 123456789123456789
Solved by SirWoezel, Narayana, Mark Sweep, tenaliraman, Sktx, ThrowngNinja, Realshaggy, adam001, LongOrteil, tyb, MavericksJD, galgamer, Ours brun, Zzzyxas, Undar_Beyond, NikolaZ, dandbdi, Aspartagcus, polar, zorant, mlkj, Vebby, Playmaker6174, Megalobrainiac, apwelho, Bellsita, Krokant, SKORP17, finger, by81996672, AvonD, Bobbobert, rich_27
Comments
on 28. October 2025, 16:14 by rich_27
This was fun, a lot less of a nightmare than I took from the title!
Here's a sudokupad link: https://sudokupad.app/gosba23k5w
