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
unsolvedAlternate Reality
by MSDOS (on 23. October 2025, 21:20)
2472
95 %
unsolvedButterfly
by Artham (on 23. October 2025, 20:46)
703
91 %
unsolvedHappy birthday, Hilde!
by olima (on 23. October 2025, 20:21)
363
84 %
unsolvedPumpkin in the Fog
by fogpictures (on 23. October 2025, 19:35)
4121
94 %
unsolvedPrime Time Snake Infestation
by LJ Jamie (on 23. October 2025, 19:11)
82
N/A
unsolvedZombie Drome
by rmulinix (on 23. October 2025, 16:48)
543
91 %
unsolvedBreakfast at Anthony's
by olima (on 23. October 2025, 11:09)
524
84 %
unsolvedDriehoeksgefluister
by henter (on 23. October 2025, 10:45)
101
N/A
unsolveda spikier conundrum
by aqjhs (on 23. October 2025, 09:10)
433
93 %
unsolvedBlown Fuses in Electrical Installation
by SennyK (on 23. October 2025, 07:00)
2151
92 %
unsolvedIn memory of Daniël Naroditsky
by Killer Joe (on 23. October 2025, 06:51)
1402
92 %
unsolvedINESudoku7
by JohnGisMe (on 23. October 2025, 05:14)
401
86 %
unsolvedThe Dutch Parrot
by NotSoMagnifique (on 23. October 2025, 04:31)
1211
90 %
unsolvedPenpalindromes
by cygne (on 23. October 2025, 02:04)
2232
97 %
unsolvedBroken Propeller
by EPH (on 22. October 2025, 20:16)
673
88 %
unsolvedEntropy of Parity
by Tobias Brixner (on 22. October 2025, 17:46)
172
88 %
unsolvedHalloween Sudoku
by rysmyth240 (on 22. October 2025, 17:29)
832
93 %
unsolvedDouble Trouble
by googuee (on 22. October 2025, 17:18)
1521
88 %
unsolvedLockout Lines Tessellation
by ChinStrap (on 22. October 2025, 17:05)
552
92 %
unsolvedThermo Rotational Symmetry
by RailMan (on 22. October 2025, 17:03)
642
84 %
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