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 | |
|---|---|---|---|
 | Sudoku Variants Series (450) - Unique killer cages by Richard (on 14. November 2025, 06:00) | 137 |  94 % |
| A Walk Through the Park by FIT7Y (on 14. November 2025, 05:38) | 7 |  N/A |
| Modular Penpalindromes by cygne (on 14. November 2025, 03:50) | 45 |  94 % |
| alte karte / ferneiland by aqjhs (on 14. November 2025, 02:34) | 27 |  98 % |
| Sidewalk Chalk by RandyDan (on 14. November 2025, 02:13) | 13 | N/A |
| Atrocious Destruction by NXTMaster (on 14. November 2025, 00:00) | 29 |  98 % |
| The Long Leap Miracle by antiknight (on 13. November 2025, 21:23) | 19 | 83 % |
| Rose Puzzle 9 Self Portrait by RailMan (on 13. November 2025, 17:58) | 538 |  90 % |
| Find It All by SennyK (on 13. November 2025, 17:15) | 253 | 90 % |
| Ominoku 5x5 by eap314 (on 13. November 2025, 15:42) | 46 | 95 % |
| Square by Klomp (on 13. November 2025, 14:05) | 41 | 89 % |
| Stone Tablet by Wiggel (on 13. November 2025, 12:15) | 110 | 88 % |
| Downtown by googuee (on 13. November 2025, 10:48) | 81 | 79 % |
| Rings A-line-d by pagedo (on 13. November 2025, 08:59) | 225 | 95 % |
| Smelly Peas by MathGuy_12 (on 13. November 2025, 01:43) | 19 | 93 % |
| Key Set by RandyDan (on 13. November 2025, 01:39) | 78 | 95 % |
| Snowflake in the Fog by fogpictures (on 12. November 2025, 23:53) | 270 | 93 % |
| Six Hit Wonder by marty_sears (on 12. November 2025, 23:41) | 230 | 98 % |
| Autumn Tree by Cyprane (on 12. November 2025, 22:23) | 90 | 93 % |
| February (Killer sudoku) by sujoyku (on 12. November 2025, 20:59) | 154 | 96 % |
