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 | |
|---|---|---|---|
 | There Are Too Many Things In This Apartment by Oddlyeven (on 11. January 2026, 16:57) | 27 |  94 % |
| Longest Possible Thermometers by RailMan (on 11. January 2026, 16:45) | 88 |  94 % |
| Indexing Sword by SennyK (on 11. January 2026, 16:45) | 55 | 94 % |
| Piste Map by cornish-john (on 11. January 2026, 15:29) | 14 |  83 % |
| Modular Madness by RandyDan (on 11. January 2026, 14:43) | 6 | N/A |
| Rituz Unicorno Unicorno XVI - Variation 2 by AJN (on 11. January 2026, 13:46) | 42 |  90 % |
| Rituz Unicorno Unicorno XVI by AJN (on 11. January 2026, 13:46) | 76 | 94 % |
| Loopy Projection 6x6 by henter (on 11. January 2026, 13:40) | 6 | N/A |
| Hello, Twenty-Nine! (Killer + LK sudoku) by sujoyku (on 11. January 2026, 10:14) | 128 | 95 % |
| Parity Fun 8 by galium_odoratum (on 11. January 2026, 09:34) | 8 | N/A |
| A Pair of Ragged Claws by cygne (on 11. January 2026, 07:50) | 22 | 92 % |
| Cascade Cover by morrisjb (on 11. January 2026, 00:37) | 34 | 91 % |
| We do a little trolling by DarthSillious72 (on 10. January 2026, 23:12) | 160 |  86 % |
| 6-whisper by tomer (on 10. January 2026, 18:39) | 135 | 92 % |
| Zippopotamus through the Fog by meggen033 (on 10. January 2026, 18:35) | 226 | 89 % |
| The Floor Is Lava by Blobz (on 10. January 2026, 16:00) | 173 | 95 % |
| One Piece of the puzzle by cornish-john (on 10. January 2026, 14:28) | 25 | 84 % |
| Temperate by Clockwork (on 10. January 2026, 14:04) | 6 |  N/A |
| Parity Fun 7 by galium_odoratum (on 10. January 2026, 12:58) | 15 | N/A |
| 6x6 Wrogn Pack? by 72kchunshuai (on 10. January 2026, 12:17) | 5 | N/A |
