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 | |
|---|---|---|---|
 | Christmas tree by vidarino (on 11. December 2021, 10:52) | 31 |  89 % |
| Totally Unfair 2 by Joseph nehme (on 11. December 2021, 08:24) | 23 |  96 % |
| Threes and Fives by Will Power (on 11. December 2021, 07:58) | 39 | 86 % |
| Royal Cutlery (anti-king thermometer sudoku) by Aspartagcus (on 10. December 2021, 23:06) | 121 |  94 % |
| Diagonal Killer Sudoku by toadunloader (on 10. December 2021, 22:29) | 88 |  84 % |
| Set of Worms in Palindromaze by FinnishGuy (on 10. December 2021, 18:01) | 8 |  N/A |
| The Max-Min Effect / Der Max-Min-Effekt (Sudoku) by PDN777 (on 10. December 2021, 15:52) | 177 | 89 % |
| Battle With The Archers 24: Knight's Testimony by Playmaker6174 (on 10. December 2021, 10:29) | 62 | 93 % |
| It's Elementary 2 by greyden (on 10. December 2021, 08:59) | 7 |  N/A |
| Frozen Fusillade by SSG (on 10. December 2021, 07:14) | 14 | 88 % |
| Cog by Lisztes (on 10. December 2021, 01:00) | 54 | 91 % |
| Windchimes by Jay Dyer (on 9. December 2021, 23:50) | 56 | 92 % |
| Prime Pandemonium by PotatoAffair (on 9. December 2021, 13:48) | 4 | N/A |
| Eight Arrows by vidarino (on 9. December 2021, 12:49) | 60 | 93 % |
| Killer Friends by mathpesto (on 9. December 2021, 04:00) | 40 | 90 % |
| Joe Winik Memorial by Polycarp (on 9. December 2021, 03:41) | 122 | 87 % |
| Combination Lock by Jay Dyer (on 9. December 2021, 00:22) | 21 | 95 % |
| Aadventure, Excitement by zegres (on 8. December 2021, 07:33) | 30 | 96 % |
| Walk Without Rhythm by Bremster (on 8. December 2021, 05:13) | 30 | 84 % |
| Don't Go To Eleven by Scruffamudda (on 8. December 2021, 04:48) | 110 | 93 % |
