3 versus 1
(Published on 14. May 2026, 13:24 by Phandor)
▦
Standard 6×6 Sudoku
Fill every row, column, and 2×3 box
with the digits 1–6 exactly once.
with the digits 1–6 exactly once.
↘
Negative Diagonal
Each digit may appear only once
on the blue diagonal.
on the blue diagonal.
Thermometer
Digits must always be in ascending order
starting from the bulb.
starting from the bulb.
Kropki Dot
A white dot connects two consecutive digits.
Grey Square
Only even digits may appear here.
Solution code: All digits along the positive diagonal, from bottom left to top right.
Last changed on on 14. May 2026, 13:44
Solved by L00ping007, cornuto, Dr Logic, thomamas, jordanza, marcmees, hundertzwoelf, Fisherman, PinkNickels, kkli, Krisonium, SPOU1, mattnburris, Misioder, Jonoth1, iEtsh, flaemmchen, SirMoose, Vionix, ... drf93, Uhu, BlackApolloX, Leaving Leaves, gwai77, RadchenkoAleksandr, arangues, MoHaMeD05, phono, RobertBe, aljvv111, timww572, starfall, Jordan Timm, stafen, renewedrebirth, Vaurien, Anthony
Comments
on 18. May 2026, 13:10 by Blackophelia
That was lovely! Nice interactions with the constraints :)
on 15. May 2026, 02:33 by Pairot
I love how you present the rules
on 14. May 2026, 15:48 by Krisonium
A refreshing page lay out with a good treat (and trick)
on 14. May 2026, 14:06 by Dr Logic
Nice little snack
