Rules
Normal sudoku rules apply.
Within a cage, digits must not repeat and their values sum to the small number in the top left corner.
There are nine nullifier cells in the grid, one in every row, column and box. Each digit from 1-9 appears in a nullifier cell exactly once.
The value of every cell that orthogonally touches a nullifier cell is equal to 0.
A nullifier cell's value is equal to its digit.
Lösungscode: Row 2
am 14. Mai 2025, 05:55 Uhr von virus_dave
Before reading the rules i glanced at the board image, did a double take seeing a 5-cell "3" and a "0" cage, thought "this is ludicrous... i must try it". Very glad I did :)
-----
ND: Thanks, glad you enjoyed!
am 9. Mai 2025, 12:22 Uhr von mihel111
Refreshing. Thx a lot.
-----
ND: You are welcome, glad you enjoyed!
am 8. Mai 2025, 18:40 Uhr von Myfyr MJ
Nice puzzle but very hard. Good variant though. Not quite purgatory:)
-----
ND: Thank you for solving, glad you enjoyed!
am 8. Mai 2025, 16:10 Uhr von Exigus
Very nice. Can't remember having done a nullifier puzzle before. Thanks!
-----
ND: You are welcome! I have another one coming soon with this ruleset.
am 8. Mai 2025, 10:29 Uhr von oskode
So so good! Thank you for setting!
-----
ND: You are welcome, I am glad you enjoyed!
am 8. Mai 2025, 10:15 Uhr von Snookerfan
Beautiful, clever and fun! Thank you
-----
ND: You are welcome, thanks for solving!
am 8. Mai 2025, 08:26 Uhr von Overkill
Flawless
-----
ND: Thanks!
Schwierigkeit: | ![]() |
Bewertung: | 97 % |
Gelöst: | 81 mal |
Beobachtet: | 4 mal |
ID: | 000N8U |