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 | |
|---|---|---|---|
 | Giza by NicoD (on 24. January 2026, 05:30) | 48 |  95 % |
| These Go to Fifteen by ViKingPrime (on 24. January 2026, 05:00) | 27 |  96 % |
| Dutch Penpalindromes by cygne (on 24. January 2026, 04:02) | 132 |  97 % |
| 159 Cages Behind Bars by Sneppix (on 24. January 2026, 02:15) | 15 |  N/A |
| Fortress Arrows by yttrio (on 24. January 2026, 01:00) | 236 | 95 % |
| Fishtomefels's Hook by JSG (on 24. January 2026, 00:32) | 17 | N/A |
| Spanta (Moon-or-Sun Sudoku) by mnasti2 (on 24. January 2026, 00:15) | 13 | 100 % |
| So Near Yet So Far (Remote Sums Rollercoaster Chaos Deconstruction) by tallcat (on 23. January 2026, 20:00) | 47 | 99 % |
| Whispers of Doom 5 by NurglesGift (on 23. January 2026, 17:36) | 125 | 97 % |
| Downright Handsome (Arrows) by damo_89 (on 23. January 2026, 17:29) | 91 | 95 % |
| Counting Is Fun by ChinStrap (on 23. January 2026, 15:33) | 46 | 94 % |
| Clueless Sudoku 13 by AlfSmith (on 23. January 2026, 10:12) | 35 | 81 % |
| Friendly Modifiers by RandyDan (on 23. January 2026, 10:05) | 7 |  N/A |
| Unknown Origins x4 by Will Power (on 23. January 2026, 08:44) | 402 |  93 % |
| Liar X-Sums Chaos Construction by Christounet (on 23. January 2026, 08:33) | 69 | 100 % |
| Tebak (Squishdoku + Killer Cage) by Krisonium (on 23. January 2026, 05:53) | 26 |  94 % |
| Sudoku Variants Series (457) - Hot Arrows by Richard (on 23. January 2026, 05:16) | 141 | 93 % |
| Chaining Line by rhyrhy (on 23. January 2026, 04:24) | 66 | 77 % |
| Killer's Trinity by masetab (on 23. January 2026, 02:27) | 42 | 90 % |
| Off By Ten by FullDeck-Missing (on 23. January 2026, 01:11) | 142 | 95 % |
