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 | |
|---|---|---|---|
 | Modropic Lines 2 by GraphZahl81 (on 20. December 2025, 12:03) | 11 |  N/A |
| Whispered Fünf by I_love_carrie273 (on 20. December 2025, 11:29) | 3 |  N/A |
| Variant Sudoku 101: Quiz #2 by PhoenixAki (on 20. December 2025, 10:33) | 147 |  93 % |
| Scarecrow by FIT7Y (on 20. December 2025, 10:00) | 64 |  94 % |
| One Five Nein by Scojo (on 20. December 2025, 08:03) | 23 |  86 % |
| ABX by Kaktuslav (on 20. December 2025, 08:00) | 43 | 94 % |
| HSSC Appetizer (3) - Weiqi by Richard (on 20. December 2025, 06:00) | 40 | 92 % |
| Easy Peasy Sudoku Advent (20) - Assorted Sandwiches by Richard (on 20. December 2025, 06:00) | 150 | 95 % |
| Day 20: Palindrome lines by SharpFox (on 20. December 2025, 06:00) | 281 | 95 % |
| Full Rank, On a Budget by Justalilguy (on 20. December 2025, 04:25) | 10 |  N/A |
| Modular Masyu by yttrio (on 20. December 2025, 01:39) | 100 | 95 % |
| 4 Line Theorem by Manta-Ray (on 19. December 2025, 22:56) | 65 |  99 % |
| Boxing Day by juggler (on 19. December 2025, 22:00) | 27 | 90 % |
| Stress Test by BartoktheMagnificent (on 19. December 2025, 19:51) | 6 | N/A |
| Vivid V's by DarthSillious72 (on 19. December 2025, 19:05) | 64 | 82 % |
| Variant Lesson: Dominoes by Deckatron (on 19. December 2025, 18:55) | 86 | 90 % |
| Stolen Numerals XVII-Lean by NurglesGift (on 19. December 2025, 18:24) | 33 | 84 % |
| What's the Sequency, Kenneth? by WEBthe3rd (on 19. December 2025, 16:23) | 88 | 82 % |
| Ledergürtel by LucDerLuc (on 19. December 2025, 14:38) | 144 | 91 % |
| Parallel Universe by mellowrobinson (on 19. December 2025, 14:35) | 110 | 92 % |
