Salix (159 Index Line Sudoku)
(Eingestellt am 29. April 2026, 03:43 Uhr von Ambrose)
Rules
Standard Sudoku: Place a digit from 1 to 9 in each cell so that each row, column, and outlined box contains exactly one of each digit.
159 Column Indexing: If digit X appears in row N of column 1, then 1 appears in row N, column X. Similarly for columns 5 and 9.
Index Lines: On a blue index line, if digit X appears in the Nth cell counting from the diamond, then digit N appears in the Xth cell from the diamond.
Lösungscode: Digits of column 7, top to bottom.
Kommentare
am 11. Mai 2026, 08:19 Uhr von ark29
Great puzzle.
am 11. Mai 2026, 03:28 Uhr von MysticMan
Great work combining two of my favorite constraints. Lovely puzzle!
am 5. Mai 2026, 17:39 Uhr von damo_89
Lovely and actually quite approachable if you know the secrets of index lines and 159s
am 3. Mai 2026, 22:50 Uhr von BG03
My first time solving this variant (not sure if it is unique). Greatly enjoyed unwrapping it. Thanks!
am 29. April 2026, 16:27 Uhr von PinkNickels
This should have a LOT more solves. Very nice construction. Bravo
am 29. April 2026, 15:55 Uhr von sujoyku
Lovely puzzle! Thank you, Ambrose!
