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 | |
|---|---|---|---|
 | The Pairrow's Surveyors by Andrewsarchus (on 14. January 2026, 06:30) | 43 |  98 % |
| Entropic Dominos by Md88keys (on 14. January 2026, 04:17) | 114 |  95 % |
| Nothing to see here by TalkingFredish (on 14. January 2026, 02:22) | 11 |  N/A |
| Centripetal forces by Killer Joe (on 14. January 2026, 01:10) | 97 | 95 % |
| RAT RUN 21: Friendly by marty_sears (on 14. January 2026, 01:00) | 500 |  98 % |
| thinking in square rooms by aqjhs (on 14. January 2026, 00:06) | 23 |  100 % |
| Secured Box by shadow-nexus (on 13. January 2026, 23:53) | 24 | 85 % |
| Seven Lines by StephenR (on 13. January 2026, 21:06) | 170 |  93 % |
| Some men just want to watch the world burn by DarthSillious72 (on 13. January 2026, 21:00) | 188 | 56 % |
| Peripheral Vision by Marwood (on 13. January 2026, 20:51) | 6 |  N/A |
| Erica 30 by SennyK (on 13. January 2026, 20:00) | 116 | 90 % |
| Which Room Were We In? by ChinStrap (on 13. January 2026, 18:56) | 39 | 93 % |
| A Positive Killer by meggen033 (on 13. January 2026, 15:55) | 193 | 96 % |
| Rose Puzzle 11 The Dolphin by RailMan (on 13. January 2026, 15:10) | 144 | 82 % |
| Science Lab (4x4) by Mr Toffee (on 13. January 2026, 10:58) | 252 | 77 % |
| Cornerstone by Hengist (on 13. January 2026, 10:27) | 105 | 94 % |
| Westward White Wall by FIT7Y (on 13. January 2026, 10:00) | 12 | N/A |
| Cuddle Monster by cygne (on 13. January 2026, 08:04) | 128 | 96 % |
| Highly Regioned by Pychael (on 13. January 2026, 07:21) | 7 |  N/A |
| Clam by juggler (on 13. January 2026, 05:34) | 259 | 97 % |
