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
unsolvedCharybdis
by TripleABattery (on 23. May 2024, 17:00)
154
90 %
unsolvedEvasive Operation
by meggen033 (on 23. May 2024, 15:15)
3561
93 %
unsolvedBumbling Beasty
by Mr Toffee (on 23. May 2024, 13:32)
782
87 %
unsolvedTaron [Fog of War]
by IcyFruit (on 23. May 2024, 13:16)
1674
97 %
unsolvedMiddle Class
by Basil (on 23. May 2024, 13:02)
1442
93 %
unsolvedParity Sandwich Party [Sandwich, Parity, a Kropki Dot]
by fractalJim (on 23. May 2024, 12:07)
102
N/A
unsolvedInsider X-Sums
by kuraban (on 23. May 2024, 10:32)
343
90 %
unsolvedQuartz [Lockout Lines, Region Sum Lines]
by 3good5you (on 23. May 2024, 03:24)
223
88 %
unsolvedIgnorance is Gliss
by vitaminz (on 22. May 2024, 22:54)
94
N/A
unsolvedThe calm before the storm (Diagonal killer sudoku)
by sujoyku (on 22. May 2024, 20:51)
2162
94 %
unsolvedLow Walls
by arbitrary (on 22. May 2024, 20:39)
594
96 %
unsolvedMystery Prime Cages 6x6
by Qodec (on 22. May 2024, 20:26)
1852
95 %
unsolvedCut Up
by Teal (on 22. May 2024, 19:15)
791
89 %
unsolvedCage Match
by juggler (on 22. May 2024, 18:10)
1231
86 %
unsolvedRatio Renban Extravaganza
by wuc (on 22. May 2024, 18:10)
1671
94 %
unsolvedTwister
by Prof.Dori (on 22. May 2024, 14:06)
534
91 %
unsolvedLonesome George
by Mr Toffee (on 22. May 2024, 13:39)
641
83 %
unsolvedArrowhead
by Basil (on 22. May 2024, 13:26)
343
77 %
unsolvedYin-Yang Killer 2
by SirMoose (on 22. May 2024, 13:16)
542
89 %
unsolvedDutch Flat Mates (258 Row Index + Odds)
by Flinty (on 22. May 2024, 11:30)
1472
93 %
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