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 | |
|---|---|---|---|
 | A Christmas Wreath by RedBarchetta (on 21. December 2025, 06:19) | 64 |  92 % |
| LINE ANARCHY by DarthSillious72 (on 21. December 2025, 06:02) | 19 | 83 % |
| Easy Peasy Sudoku Advent (21) - Cage Relations by Richard (on 21. December 2025, 06:00) | 107 | 92 % |
| Diamond in the snow 2 by SecondBlue (on 21. December 2025, 06:00) | 4 |  N/A |
| Day 21: The longest night by SharpFox (on 21. December 2025, 06:00) | 33 |  75 % |
| the cost of giving up by aqjhs (on 21. December 2025, 05:05) | 21 |  98 % |
| Strange Pattern by Chaotix37 (on 21. December 2025, 03:13) | 188 |  92 % |
| Region Whisper Line by SennyK (on 21. December 2025, 01:12) | 46 | 92 % |
| Christmas 25 by HenryG6-8128 (on 20. December 2025, 23:48) | 33 | 90 % |
| Christmas 24 by HenryG6-8128 (on 20. December 2025, 22:07) | 147 | 91 % |
| N'd of the Line by WEBthe3rd (on 20. December 2025, 21:35) | 39 | 84 % |
| Nona's 1st anniversary by TinyBug (on 20. December 2025, 20:10) | 21 | 77 % |
| High Square by Md88keys (on 20. December 2025, 19:16) | 40 | 85 % |
| Vaults in the fog by jcgodart (on 20. December 2025, 18:53) | 62 | 93 % |
| Leaning Gollum by crwn (on 20. December 2025, 17:57) | 14 |  N/A |
| it's Christmas by DocLogic (on 20. December 2025, 16:07) | 186 | 95 % |
| Red Fish, Blue Fish by Blobz (on 20. December 2025, 16:00) | 91 | 87 % |
| Stained Glass by pagedo (on 20. December 2025, 13:43) | 159 | 93 % |
| Modropic Lines 2 by GraphZahl81 (on 20. December 2025, 12:03) | 12 |  N/A |
| Whispered Fünf by I_love_carrie273 (on 20. December 2025, 11:29) | 3 | N/A |
