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 | |
|---|---|---|---|
 | Nabbed by mathpesto (on 25. September 2023, 05:14) | 61 |  94 % |
| Castle Keep by zegres (on 25. September 2023, 03:40) | 168 | 96 % |
| Quantum Renban by tesseralis (on 24. September 2023, 22:43) | 67 | 94 % |
| Herding Cats by jsmirob (on 24. September 2023, 22:33) | 19 |  95 % |
| Don't carry the one by hexadoodle (on 24. September 2023, 22:27) | 3 |  N/A |
| Schrödinger 202: Atomic Structure by ViKingPrime (on 24. September 2023, 21:00) | 32 | 97 % |
| The Wolf and the Raven by LeaVulpina (on 24. September 2023, 19:05) | 6 |  N/A |
| Guess the Renban by gdc (on 24. September 2023, 15:28) | 274 | 94 % |
| Negative Key by Uldour (on 24. September 2023, 13:59) | 4 | N/A |
| Loop Limit by marty_sears (on 24. September 2023, 13:49) | 136 | 97 % |
| Stabbywich by ICHTUES (on 24. September 2023, 06:00) | 17 | 88 % |
| Happy Bellsita Day by heliopolix (on 24. September 2023, 04:38) | 8 | N/A |
| IBC 2023 by HalfBakedLunatic (on 24. September 2023, 00:34) | 65 |  79 % |
| Roast at the Round Table by ThePedallingPianist (on 23. September 2023, 20:37) | 40 |  83 % |
| Three Fluids (Nurikabe) by GemmaOane (on 23. September 2023, 20:25) | 29 | 93 % |
| Funhouse by zetamath (on 23. September 2023, 20:04) | 211 | 97 % |
| Even-Tempered by DigitalFlaw (on 23. September 2023, 18:10) | 109 | 92 % |
| Odd Blossom (w/ Philip Newman) by Myxo (on 23. September 2023, 11:01) | 113 | 96 % |
| Dressed to the Nines by Will Power (on 23. September 2023, 05:00) | 487 |  91 % |
| One Two Where Are You by PotatoHead21 (on 23. September 2023, 04:25) | 47 | 84 % |
