A way around [X-sum Chaos Construction 9x9]
(Eingestellt Gestern, 03:30 Uhr von Christounet)
This is a chaos construction with X-sums, but with a region building rule that is not what is usually used in these puzzles. If you want to practice, you can try the 6x6 version first. Have fun solving!
The puzzle :
Rules :
- Chaos construction : Place the digits 1 to 9 once each in every row, column and region. Regions are orthogonally connected and must be located by the solver.
- X-Sums : Clues outside the grid represent the total of the first X digits in that direction, with X being the digit in the first seen cell. Additionnally, the first and the last cells of the sum belong to the same region. The other cells, if any, don't belong to that region. A question marks represents any digit from 0-9, but for a double digit number, it cannot have a leading 0.
Lösungscode: Column 2, with hyphens (-) for region borders. (Example: 123-45-6-7-89)
Kommentare
Gestern, 18:04 Uhr von 6rank
Very good puzzle which feels at least 4.5 * difficulty, therefor I rounded it up to 5* for difficulty :)
Gestern, 15:18 Uhr von Agent
Awesome, loved the geometry in the bottom-right area!
Gestern, 11:08 Uhr von Jesper
Enjoyed it a lot, thanks!
Gestern, 07:22 Uhr von Piatato
Great fun! Very engaging solve throughout! :D
