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 | |
|---|---|---|---|
 | Starcell s2 by pz01 (on 22. March 2026, 04:59) | 3 |  N/A |
| Moderation by juggler (on 22. March 2026, 03:24) | 74 |  95 % |
| Colour By Numbers by pagedo (on 22. March 2026, 02:35) | 137 |  95 % |
| Adam's Ambiguous Aviaries by Cassinii (on 22. March 2026, 01:36) | 29 | 89 % |
| Non consecutive killers by Killer Joe (on 21. March 2026, 23:26) | 84 | 93 % |
| Just a killer by ademjaz (on 21. March 2026, 19:24) | 212 |  99 % |
| Just some Thermos by Florian Wortmann (on 21. March 2026, 16:20) | 164 | 94 % |
| FKG-Sudoku by olima (on 21. March 2026, 16:16) | 36 | 90 % |
| Viewfinder by Blobz (on 21. March 2026, 16:00) | 102 | 91 % |
| Erica 45 (Dual Region Sum Edition) [includes 2* version] by SennyK (on 21. March 2026, 13:00) | 51 | 95 % |
| Sky-Ranker by 72kchunshuai (on 21. March 2026, 12:00) | 3 |  N/A |
| Parity Fun 21 by galium_odoratum (on 21. March 2026, 10:00) | 13 | N/A |
| Sierpiński Fortress by Kaktuslav (on 21. March 2026, 08:00) | 124 | 96 % |
| Beatific by NicoD (on 21. March 2026, 05:30) | 156 | 97 % |
| Strechy Arrows v4 by Monotof (on 21. March 2026, 05:30) | 11 | N/A |
| Bates Motel by ChinStrap (on 21. March 2026, 04:10) | 241 | 98 % |
| Messy Regions by Md88keys (on 21. March 2026, 02:45) | 4 | N/A |
| Digit Counters with a Side of Parity by FIT7Y (on 21. March 2026, 00:00) | 6 | N/A |
| Your Own Medicine (Satan 2025) by MathGuy_12 (on 20. March 2026, 23:49) | 28 |  91 % |
| Asmodeus Azores (Satan 2025) by MathGuy_12 (on 20. March 2026, 23:48) | 16 | 73 % |
