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 | |
|---|---|---|---|
 | Parity Quads by NurglesGift (on 9. February 2025, 18:32) | 58 |  94 % |
| Sandwich Additives by DiMono (on 9. February 2025, 18:20) | 86 |  91 % |
| Armadillo by Mr Toffee (on 9. February 2025, 17:33) | 42 |  85 % |
| 2-3-10 by Visumation (on 9. February 2025, 13:32) | 10 |  N/A |
| Equality Cages 139: Equally dead and alive by gUBBLOR (on 9. February 2025, 12:55) | 27 | 83 % |
| 2025 Region Sum Lines by Florian Wortmann (on 9. February 2025, 12:41) | 100 | 95 % |
| ON EDGE: Brown & Green by marty_sears (on 9. February 2025, 11:08) | 180 |  97 % |
| ⓈⒷ SuperBowl-Prediction-Loops ⑤➈ by ElChiglia (on 9. February 2025, 09:33) | 14 | 89 % |
| Boomerang (Killer X) by tallcat (on 9. February 2025, 03:00) | 105 | 95 % |
| Eight Quads by Belamis (on 9. February 2025, 01:16) | 281 | 97 % |
| Balancing Act by FullDeck-Missing (on 9. February 2025, 00:21) | 208 |  96 % |
| Repeater Lines 3 by The Bard (on 8. February 2025, 21:56) | 98 | 95 % |
| Delightful Duos (Colorful Arrows #2) by 99%Sneaky (on 8. February 2025, 21:40) | 18 | 91 % |
| Ars Magna by Kafkapharnaum (on 8. February 2025, 19:55) | 15 | 98 % |
| A tilt at full rank by ralphwaldo1 (on 8. February 2025, 19:16) | 111 | 98 % |
| Arrows Accord by graggle (on 8. February 2025, 13:00) | 41 | 92 % |
| Starting Even and Odd by ebiggie (on 8. February 2025, 11:07) | 50 | 89 % |
| Between Lockouts by pagedo (on 8. February 2025, 11:00) | 9 |  N/A |
| Irregular XV*1 by NurglesGift (on 8. February 2025, 10:18) | 188 | 97 % |
| Extra Credit by MSDOS (on 8. February 2025, 09:10) | 144 | 94 % |
