The Watcher
(Published on 23. May 2025, 22:02 by mayahuel)
by Maya
Constraints
Quattro Quadri: Place the digits 1 to 9 once each into the 3x3 boxes. Digits may not repeat in the same row, column, or box.
Renban Lines: Digits along a Renban line must form a set of consecutive digits, with no repeats.
Quadruples: Digits in a quadruple circle must be placed at least once in the four cells touching that circle.
Kropki Difference Pairs: Cells separated by a white dot must be consecutive.
Solution code: Row 6
Solved by SKORP17, TJ , Jagga, marcmees, jalebc, GT-R Penguin , Rearden, mellowrobinson, Mozart40, Zanno, Exigus, Nephenon, LuanMerlin, sze, yusuf17, gnidan, jordanza, RUbikS3ri0uS, josemadre, paranoid, zrbakhtiar, Zuka, kirito360, Montikulum, Krisonium, Ye Nay Myo Han, davew, TroublesomeOrca, pepe74287, Kirra
Comments
on 24. May 2025, 09:49 by Zanno
Very nice little puzzle, perfekt snack for the morning. Thanks for Sharing!
One note: It seems, the Sudokupad misses the kropik rule.
