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
unsolvedGamorrean Guard
by Mr Toffee (on 28. May 2025, 00:04)
1281
91 %
unsolvedFramed in Purple
by EnPee (on 27. May 2025, 23:59)
923
97 %
unsolvedEuropean Whispers
by Belamis (on 27. May 2025, 21:02)
204
92 %
unsolvedUphill Battle
by jwsinclair (on 27. May 2025, 18:07)
3402
96 %
unsolvedFour Humors
by ul-Rhymm (on 27. May 2025, 16:41)
123
N/A
unsolvedBone Gift for Fido, Max, Mao Mao
by Will Power (on 27. May 2025, 16:09)
3961
92 %
unsolvedDiamond Box
by pagedo (on 27. May 2025, 14:46)
3711
95 %
unsolvedAntiknight killer
by psninn (on 27. May 2025, 13:58)
2102
94 %
unsolvedLine of fire
by spf (on 27. May 2025, 13:24)
112
N/A
unsolvedOblivion
by NicoD (on 27. May 2025, 05:30)
883
93 %
unsolvedBad Sudoku
by juggler (on 27. May 2025, 05:27)
1242
94 %
unsolvedA : y² + xy = x³ - 4767x + 127449
by aqjhs (on 27. May 2025, 04:27)
135
N/A
unsolvedMedieval World War (with FastSandals)
by timotab (on 27. May 2025, 02:46)
1921
94 %
unsolvedGoing Dotty And Loopy
by ralphwaldo1 (on 27. May 2025, 00:53)
154
90 %
unsolvedGrievous Bodily 'Arm
by Mr Toffee (on 27. May 2025, 00:47)
493
84 %
unsolvedMiddling
by FullDeck-Missing (on 27. May 2025, 00:23)
2302
97 %
unsolvedPaired Constraint
by ebiggie (on 27. May 2025, 00:03)
2142
97 %
unsolvedDie Wellen
by PhysicistFromFunen (on 26. May 2025, 21:28)
612
86 %
unsolvedOne Is The Loneliest Number
by sshrpe (on 26. May 2025, 18:40)
643
94 %
unsolvedTo Two Tutu Too
by Scojo (on 26. May 2025, 16:39)
523
95 %
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