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 | |
|---|---|---|---|
 | Hieroglyphics / Hieroglyphen by PDN777 (on 18. July 2022, 16:46) | 125 |  92 % |
| Code 9-12 (Sudoku31) by Sumanta(ANU) (on 18. July 2022, 15:39) | 31 |  92 % |
| Say Sumthing by djorr (on 18. July 2022, 14:00) | 9 |  N/A |
| Is There Another 14? by EricRathbun (on 18. July 2022, 04:18) | 18 | 85 % |
| The Steps by mathpesto (on 18. July 2022, 03:49) | 59 | 96 % |
| Regular Tetragons by Oddlyeven (on 18. July 2022, 02:04) | 21 | 93 % |
| Vignettes by zetamath (on 18. July 2022, 00:54) | 84 |  99 % |
| Little Killer Arrows by Florian Wortmann (on 17. July 2022, 15:18) | 134 | 87 % |
| Tír na nÓg by Qodec (on 17. July 2022, 10:20) | 67 | 98 % |
| Predict the Pattern (das Muster vorhersagen) by Will Power (on 17. July 2022, 07:16) | 23 | 59 % |
| Denver by ICHTUES (on 17. July 2022, 06:00) | 123 | 96 % |
| Quantum Whispers by tesseralis (on 17. July 2022, 01:09) | 23 | 100 % |
| Zero Ambiguity by XeonRisq (on 17. July 2022, 01:00) | 15 | 95 % |
| Criss Cross by silver585987 (on 16. July 2022, 23:54) | 71 |  86 % |
| Friendly X-Sums (Chaos Construction) by thoughtbyte (on 16. July 2022, 23:11) | 42 | 99 % |
| LCM fan by chameleon (on 16. July 2022, 20:55) | 17 | 79 % |
| X-Parity by Xenonetix (on 16. July 2022, 20:02) | 69 | 96 % |
| Seismic Hazard by DarthParadox (on 16. July 2022, 09:26) | 74 | 95 % |
| Floodplain by FKlauser (on 16. July 2022, 08:52) | 117 | 89 % |
| Counterpoint (Renban Arrow) by tallcat (on 16. July 2022, 08:30) | 91 | 97 % |
