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 | |
|---|---|---|---|
 | Sometimes 159, But Also Sometimes 234678 by mathpesto (on 11. December 2021, 17:36) | 13 |  77 % |
| Brittle Snowflakes by djorr (on 11. December 2021, 14:00) | 112 |  95 % |
| twentyone twelve by sandini (on 11. December 2021, 13:27) | 15 | 80 % |
| Thirteen by Klausku (on 11. December 2021, 12:02) | 47 | 90 % |
| Skyscrapers Sudoku by Qodec (on 11. December 2021, 11:33) | 68 | 92 % |
| 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 % |
