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) | 12 |  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) | 173 |  93 % |
| Scarecrow by FIT7Y (on 20. December 2025, 10:00) | 65 |  94 % |
| One Five Nein by Scojo (on 20. December 2025, 08:03) | 27 |  88 % |
| ABX by Kaktuslav (on 20. December 2025, 08:00) | 47 | 94 % |
| HSSC Appetizer (3) - Weiqi by Richard (on 20. December 2025, 06:00) | 44 | 93 % |
| Easy Peasy Sudoku Advent (20) - Assorted Sandwiches by Richard (on 20. December 2025, 06:00) | 166 | 95 % |
| Day 20: Palindrome lines by SharpFox (on 20. December 2025, 06:00) | 336 | 95 % |
| Full Rank, On a Budget by Justalilguy (on 20. December 2025, 04:25) | 13 | 80 % |
| Modular Masyu by yttrio (on 20. December 2025, 01:39) | 109 | 96 % |
| 4 Line Theorem by Manta-Ray (on 19. December 2025, 22:56) | 76 |  97 % |
| Stress Test by BartoktheMagnificent (on 19. December 2025, 19:51) | 7 | N/A |
| Vivid V's by DarthSillious72 (on 19. December 2025, 19:05) | 69 | 82 % |
| Variant Lesson: Dominoes by Deckatron (on 19. December 2025, 18:55) | 94 | 90 % |
| Stolen Numerals XVII-Lean by NurglesGift (on 19. December 2025, 18:24) | 37 | 85 % |
| What's the Sequency, Kenneth? by WEBthe3rd (on 19. December 2025, 16:23) | 95 | 83 % |
| Ledergürtel by LucDerLuc (on 19. December 2025, 14:38) | 150 | 92 % |
| Parallel Universe by mellowrobinson (on 19. December 2025, 14:35) | 119 | 93 % |
| Square Killers by Yawnus (on 19. December 2025, 14:22) | 61 | 95 % |
