Tulip Trails
(Published on 11. April 2026, 12:02 by Rab3aron)
Rules
Normal Sudoku:
Place the digits 1–9 exactly once in every row, column, and 3×3 box.
Region Sum Lines:
Box borders divide a blue line into segments which have the same sum. Different lines may have different sums.
Parity Line:
Along the red line, every pair of consecutive cells on the line must contain one odd digit and one even digit.
Gray Dots:
Digits in cells connected by a gray dot are either consecutive or in a 1:2 ratio (or both).
Red Dots:
Digits in cells connected by a red dot are neither consecutive nor in a 1:2 ratio.
Solution code: Row 1
Solved by RebelSystem, Vionix, Ragna, Krisonium, rojspencer, dickey, luna_vale, SKORP17, Exigus, sujoyku, pmays123, DanishDynamite, gdc, lina_hyena, tuckerbucket, kehan628, Bjd, lianarox, Piff, brimmy, WenVo, Snookerfan, BULL-TT, damo_89, hollowpineapple, prajmen, BorisTheSnake, b413x, Malakree, Crul, emoney1374, mse326, Archduke1346, amihar, mercierus, Janie
Comments
on 12. April 2026, 16:54 by Snookerfan
Brilliant puzzle! I really liked the second break-in if you know what I mean. Thanks
on 11. April 2026, 23:03 by sujoyku
Thank you for this beautiful and interesting construction, Rab3aron! For me, the difficulty was closer to 3*, but I enjoyed it mightily.
on 11. April 2026, 15:43 by rojspencer
Very nice puzzle. Really enjoyed it.
on 11. April 2026, 15:38 by Ragna
What a wonderful puzzle! Excellent setting. Thank you for sharing with us. :-))
