Logic Masters Deutschland e.V.

Sudoku and variants

The portal contains almost all kinds of Sudoku variants: standard, killer and jigsaw, for example, but there is no limit to the creativity of the puzzle authors here. What about trying a 3D-Sudoku, Spiral Sudoku, or even a Sudoku Rallye (which contains other puzzle types, too). Enjoy browsing!

DescriptionsolvedRating
unsolvedKropki Diagonals 2
by Md88keys (on 29. July 2025, 01:38)
712
95 %
unsolvedParity, Take The Wheel!
by FullDeck-Missing (on 29. July 2025, 00:32)
1901
93 %
unsolvedWaiting in line (Warten in der Schlange)
by Soup (on 28. July 2025, 22:20)
673
95 %
unsolvedThe High Low Conundrum
by ebiggie (on 28. July 2025, 22:05)
613
93 %
unsolvedAltitude Map
by Jeet Sampat (on 28. July 2025, 20:23)
64
N/A
unsolvedPower of 2
by TerrierDarts (on 28. July 2025, 17:40)
201
71 %
unsolvedInchworms (Domino/German whispers/Renban/Odd/Even)
by dumediat (on 28. July 2025, 17:21)
2113
97 %
unsolvedZipper Circles
by Mattisahuman (on 28. July 2025, 16:31)
63
N/A
unsolvedRipped Out
by Black_Doom (on 28. July 2025, 16:18)
834
96 %
unsolvedAnother Beautiful Equation
by Merdock (on 28. July 2025, 15:36)
302
87 %
unsolvedNurikabe Seven
by Blobz (on 28. July 2025, 15:20)
1642
97 %
unsolvedIgnite (SeveNateNine Collab)
by Crusader175 (on 28. July 2025, 13:41)
223
88 %
unsolvedThe Incredible Tale of Sir Doku
by Atticus837 (on 28. July 2025, 12:12)
1532
96 %
unsolvedPlatformer
by rockratzero (on 28. July 2025, 12:00)
1661
93 %
unsolvedExothermic
by Jobo (on 28. July 2025, 06:06)
1193
95 %
unsolvedyo tenía diez perritos
by aqjhs (on 28. July 2025, 05:53)
185
98 %
unsolvedThe clock
by NicoD (on 28. July 2025, 05:30)
494
92 %
unsolvedAutoglyphs 4 (ESL)
by juddimal (on 28. July 2025, 05:28)
223
91 %
unsolvedDoppelganger Landvermessung U-Bahn
by Andrewsarchus (on 28. July 2025, 01:23)
95
N/A
unsolvedColour Me Impressed
by Dogdayboy (on 28. July 2025, 00:59)
324
86 %
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