Nice puzzles that have been solved by many puzzlers
Puzzles that have been rated as nice and solved by many puzzlers are usually suitable for practise; recommended especially for portal visitors that do not have much experience with puzzles.
| Description | solved | Rating | |
|---|---|---|---|
 | Easy Peasy Sudoku Advent (09) - Counting Neighbours by Richard (on 9. December 2025, 06:00) | 159 |  96 % |
| Variant Lesson: Thermos by Deckatron (on 14. December 2025, 01:27) | 159 |  95 % |
| Stained Glass by pagedo (on 20. December 2025, 13:43) | 159 | 93 % |
| Hariyama feat. Justalilguy (Killer, Region Sums) by Chefofdeath (on 10. February 2026, 07:55) | 159 | 96 % |
| Sudoku Variants Series (072) - Coast to Coast by Richard (on 14. April 2015, 00:00) | 158 |  84 % |
| Thermo Leisure by Fedo (on 26. January 2021, 19:47) | 158 | 81 % |
| Sudoku Variants Series (311) - A-Sums Sudoku by Richard (on 10. March 2021, 00:00) | 158 | 93 % |
| Dandelion by patrick (on 4. April 2021, 15:45) | 158 | 83 % |
| 红葉puzzles（PP102）: Nurikabe002 by cdwg2000 (on 29. May 2021, 06:22) | 158 | 84 % |
| MAIN Diagonal (Sudoku) by PDN777 (on 18. August 2021, 17:09) | 158 | 84 % |
| Fusillade by grkles (on 16. December 2021, 00:10) | 158 | 92 % |
| Happy New Year 2022 by J0llywalrus (on 1. January 2022, 19:07) | 158 | 89 % |
| Alternating Current by Raumplaner (on 28. January 2022, 14:00) | 158 | 94 % |
| Palindrome Sudoku Snack by sujoyku (on 6. November 2022, 17:46) | 158 | 87 % |
| Sloop John B (SudoCruise Day 5) by SSG (on 30. March 2023, 07:10) | 158 | 93 % |
| Behind Bars by Jobo (on 28. April 2023, 08:42) | 158 | 93 % |
| Thing by Oddlyeven (on 8. July 2023, 20:01) | 158 | 95 % |
| Yin Yang on Arrows 3 by farodin64 (on 23. July 2023, 15:17) | 158 | 91 % |
| The Quadbiking Pianist by ThePedallingPianist (on 1. August 2023, 01:01) | 158 | 87 % |
| The Mighty Phist by HalfBakedLunatic (on 14. October 2023, 23:37) | 158 | 93 % |
