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
unsolvedVisible Arrows 3
by Md88keys (on 15. September 2025, 04:45)
353
88 %
unsolvedOctagon Cage Match
by Will Power (on 15. September 2025, 02:32)
3391
92 %
unsolvedTwo Truths and a Different Truth
by Oddlyeven (on 15. September 2025, 00:09)
794
97 %
unsolvedModular Thermometers
by RocknRollLogician (on 14. September 2025, 23:27)
1041
92 %
unsolvedFoggy Rotational Symmetry
by RailMan (on 14. September 2025, 20:15)
4071
94 %
unsolvedDeeper Motion (Antiknight Region Sum Lines)
by Florian Wortmann (on 14. September 2025, 19:25)
1823
97 %
unsolvedTenban
by chrisjnap (on 14. September 2025, 17:51)
474
97 %
unsolvedNumbered Rooms Tessellation
by Crusader175 (on 14. September 2025, 17:00)
392
93 %
unsolvedColours in the (k)night XII
by Villse (on 14. September 2025, 16:57)
1354
96 %
unsolvedAggregate
by Prof.Dori (on 14. September 2025, 15:52)
432
92 %
unsolvedI'm Pasta
by ChinStrap (on 14. September 2025, 13:12)
373
93 %
unsolvedThe Force of Attraction
by Tobias Brixner (on 14. September 2025, 12:41)
53
N/A
unsolvedClueless Kropki Sudoku 1
by AlfSmith (on 14. September 2025, 12:03)
582
91 %
unsolvedWelcome to the Palindrome
by billybeth (on 14. September 2025, 11:10)
702
88 %
unsolvedKnight's Tour 2
by Lyun Licuss (on 14. September 2025, 10:16)
45
N/A
unsolvedNot Imposter?
by phil_the (on 14. September 2025, 09:02)
452
89 %
unsolvedClassic Sudoku 2
by Jeet Sampat (on 14. September 2025, 08:02)
383
90 %
unsolvedChips 'n' Cheese
by rockratzero (on 14. September 2025, 07:18)
711
92 %
unsolvedSerendipitous
by NicoD (on 14. September 2025, 05:30)
853
97 %
unsolvedCopycat Banner
by Scojo (on 14. September 2025, 02:02)
174
91 %
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