Tenban
(Published on 14. September 2025, 17:51 by chrisjnap)
Place the digits 0-9, once each, into every row, column and 3x3 box.
To enable this, one cell in every row, column and 3x3 box is a “Schrödinger cell” that contains two center-marked digits. The value of these cells equates to the sum of those two digits.
Each purple line contains a set of consecutive values with no repeats.
Cells separated by white dots contain consecutive values. All white dots are given.
Numbered rooms: Clues outside of the grid indicate the value which has to be placed in the Nth cell in the corresponding direction, where N is the digit placed in the first cell in that direction.
Solution code: The sum of all 9 S-Cells.
Comments
on 20. September 2025, 06:14 by AdarshN
Absolutely brilliant puzzle, love a good negative constraint, very satisfying ending
on 15. September 2025, 18:19 by War
Love the puzzle, the negative constraint made it very approachable and fast, thanks!
on 15. September 2025, 13:14 by Exigus
Great fun, a bit tricky mid-game. Thanks!
on 15. September 2025, 11:40 by Myfyr MJ
Very nice but quite tough, especially the negative constraint.
on 15. September 2025, 10:46 by Snookerfan
Very nice! The negative constraint made the scannning hard. Rewarding and fun solve. Thank you
on 14. September 2025, 22:37 by sanabas
Very good fun
on 14. September 2025, 21:51 by erml
Wow, what a ride! Heavy recommendation.
on 14. September 2025, 17:56 by ViKingPrime
So rare to see the "all-inclusive" kropki rule, really interesting interplay with the S-Cells.
