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!
| Description | solved | Rating | |
|---|---|---|---|
 | Krenellations by Blobz (on 27. May 2026, 16:00) | 207 |  92 % |
| Divisores Dubitationis by Dr Logic (on 27. May 2026, 13:54) | 7 |  N/A |
| Ranunculus -- Old Florists' Eight by brichmond (on 27. May 2026, 13:30) | 17 |  75 % |
| VariantDoku Daily Puzzle: May 27 by Brandy New (on 27. May 2026, 10:27) | 99 | 86 % |
| Around entropy pattern by gwai77 (on 27. May 2026, 10:04) | 5 | N/A |
| Dutch Flat Mates: Dutch Sums by Flinty (on 27. May 2026, 07:00) | 52 | 94 % |
| Paragon by NicoD (on 27. May 2026, 05:30) | 144 | 94 % |
| Sunshine by Dantheman8urham (on 27. May 2026, 03:00) | 14 |  N/A |
| In or Out 2 by Md88keys (on 27. May 2026, 02:49) | 20 |  90 % |
| Region Sum Loop by NateagXXVII (on 27. May 2026, 02:03) | 9 | N/A |
| RAT RUN 39: Together Apart by marty_sears (on 27. May 2026, 01:46) | 445 |  97 % |
| Dueling Cages by Deckatron (on 27. May 2026, 00:15) | 28 | 87 % |
| a little circling back :O by AaronH (on 27. May 2026, 00:12) | 143 | 95 % |
| Seams by Sober (on 26. May 2026, 22:16) | 218 | 93 % |
| Naughty Counting by mimec (on 26. May 2026, 21:23) | 41 | 95 % |
| Empty Little Killers by Enchanter73 (on 26. May 2026, 20:47) | 83 | 93 % |
| 1 is not the loneliest number by EPH (on 26. May 2026, 19:50) | 14 | N/A |
| Colorado 17 by Florian Wortmann (on 26. May 2026, 19:17) | 228 |  96 % |
| Red Dead Difference by mateo99 (on 26. May 2026, 17:29) | 4 | N/A |
| 28 on the Orient Express by Reaperskill (on 26. May 2026, 17:25) | 10 | N/A |
