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
unsolvedIt's my wrogn!
by 72kchunshuai (on 27. September 2025, 21:26)
93
N/A
unsolvedMezzanines
by juggler (on 27. September 2025, 21:25)
324
89 %
unsolvedin the mirror world
by filuta (on 27. September 2025, 21:02)
93
N/A
unsolvedThat's Three in the Corner
by apete (on 27. September 2025, 20:56)
53
N/A
unsolvedWhen two Sudokus become one
by SharpFox (on 27. September 2025, 18:15)
62
N/A
unsolvedX---V*9.4
by NurglesGift (on 27. September 2025, 16:29)
285
94 %
unsolvedDescend
by Blobz (on 27. September 2025, 16:00)
383
83 %
unsolvedThree Horse Race
by billybeth (on 27. September 2025, 14:41)
23
N/A
unsolvedBreakfast Time!
by Zibl (on 27. September 2025, 14:41)
1161
93 %
unsolvedSultans of xwing
by adalg (on 27. September 2025, 11:22)
201
86 %
unsolvedMedium ol’ arrow
by graggle (on 27. September 2025, 11:00)
41
N/A
unsolvedGrasshopper in Hiding
by sujoyku (on 27. September 2025, 10:36)
782
93 %
unsolvedParity on German Whispers
by RailMan (on 27. September 2025, 09:42)
832
96 %
unsolvedPicking Blackcurrants
by Kaktuslav (on 27. September 2025, 08:00)
94
N/A
unsolvedSquall
by NicoD (on 27. September 2025, 05:30)
413
94 %
unsolvedTic Tac Toe
by Maldivia (on 27. September 2025, 04:42)
1711
96 %
unsolvedKropki Nabner Loop
by yttrio (on 27. September 2025, 02:48)
652
96 %
unsolvedRuled by a king, ruled out by his knights
by adalg (on 27. September 2025, 02:07)
33
N/A
unsolvedEasy as ABC (6x6 GAS loop puzzle)
by Killer Joe (on 27. September 2025, 01:46)
851
92 %
unsolvedPuzzle Box
by cygne (on 27. September 2025, 00:48)
283
92 %
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