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 | |
|---|---|---|---|
 | Extension Cord 101: Renban by FireTruckFuel (on 26. January 2026, 08:31) | 77 |  64 % |
| Stretching by Kaktuslav (on 26. January 2026, 08:00) | 310 |  99 % |
| Sandwich Tessellation by juggler (on 26. January 2026, 05:35) | 74 |  93 % |
| 6ix 7even by imTrash (on 26. January 2026, 03:24) | 42 | 81 % |
| Sudoku With One Given Digit by Will Power (on 26. January 2026, 03:00) | 63 | 90 % |
| Warty Bliggens by FullDeck-Missing (on 26. January 2026, 01:17) | 157 | 95 % |
| Take the Bypass by NotSoMagnifique (on 26. January 2026, 00:01) | 125 | 95 % |
| Raccacoonie by Sitnik (on 25. January 2026, 23:44) | 62 | 90 % |
| Dud Lemon Simulator by ThePedallingPianist (on 25. January 2026, 23:42) | 33 | 88 % |
| Doubler Sums by rhyrhy (on 25. January 2026, 21:07) | 78 | 86 % |
| Thermometer 3 by EdhSwede (on 25. January 2026, 19:01) | 46 | 86 % |
| On My Way by Phantou (on 25. January 2026, 18:00) | 8 |  N/A |
| Three Maps by Phantou (on 25. January 2026, 18:00) | 2 |  N/A |
| Magic Spell by Phantou (on 25. January 2026, 18:00) | 3 | N/A |
| Sotto Voce by cygne (on 25. January 2026, 17:27) | 104 | 92 % |
| Radmarathon by koarla (on 25. January 2026, 16:22) | 6 |  N/A |
| Wildfire by Firebird (on 25. January 2026, 14:01) | 21 | 92 % |
| Rituz Unicorno Unicorno XVIII by AJN (on 25. January 2026, 13:02) | 85 | 92 % |
| Entropy miracle 2 by fractalminding (on 25. January 2026, 11:42) | 45 |  81 % |
| Worms by Phantou (on 25. January 2026, 10:05) | 4 | N/A |
