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 | |
|---|---|---|---|
 | Ratio Killer Sudoku X by Kiwo (on 16. July 2025, 14:37) | 228 |  95 % |
| Zodiac Project: Leo by ChinStrap (on 16. July 2025, 13:54) | 41 |  95 % |
| Anti-Diagonal by vitaminz (on 16. July 2025, 13:02) | 17 |  80 % |
| Crucible Tongs by rockratzero (on 16. July 2025, 12:00) | 225 | 93 % |
| Dutch Flat Mates: Coordinate Arrows (palpot collab) by Flinty (on 16. July 2025, 11:30) | 62 |  98 % |
| Tessellation by Jessbelle (on 16. July 2025, 08:29) | 76 |  90 % |
| Chevrons by NicoD (on 16. July 2025, 05:30) | 46 | 91 % |
| German triplets by Adrian71 (on 15. July 2025, 20:45) | 40 | 90 % |
| Beyond (Nurikabe Sudoku) by MaizeGator (on 15. July 2025, 20:10) | 86 | 97 % |
| Uncaged Cells by Md88keys (on 15. July 2025, 20:09) | 37 | 93 % |
| Stranger Cells by mimec (on 15. July 2025, 17:35) | 14 | 83 % |
| BYO Heatseekers by SamuPiano (on 15. July 2025, 15:44) | 20 | 88 % |
| Dutch Chaos Loop (CC) by gdc (on 15. July 2025, 14:32) | 95 | 99 % |
| Whispers of Doom 2 by NurglesGift (on 15. July 2025, 14:26) | 283 | 95 % |
| Murder Mystery 8 (0-9 Challenge) by The Bard (on 15. July 2025, 07:29) | 40 | 89 % |
| VvVwVvV by NicoD (on 15. July 2025, 05:30) | 79 | 94 % |
| Locked out, Blacked out, and Blue by chrisjnap (on 15. July 2025, 01:33) | 53 | 87 % |
| Take Me Out to the Ballgame by e401 (on 14. July 2025, 23:06) | 455 | 91 % |
| On Route by JithenR (on 14. July 2025, 21:19) | 47 | 80 % |
| Spinning Top (Renban Whisper Sudoku) by Phistomefel (on 14. July 2025, 19:43) | 135 | 97 % |
