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 | |
|---|---|---|---|
 | Triple Trouble (5x5x3) [Region Sum, Dutch Whispers, Renban] by fractalJim (on 1. August 2024, 14:52) | 179 |  92 % |
| Arrow the Ninth by SkepticalMario (on 2. October 2024, 05:00) | 179 | 95 % |
| 6-Whispers Noodles by wuc (on 23. October 2024, 10:38) | 179 |  96 % |
| Who Is Hiding In The Fog? by Phurba (on 15. November 2024, 08:24) | 179 | 90 % |
| XV*4.1 by NurglesGift (on 30. November 2024, 10:39) | 179 | 95 % |
| Look at the sky by Azvaril (on 2. February 2025, 19:27) | 179 | 88 % |
| Xylophone by Will Power (on 26. March 2025, 06:14) | 179 | 94 % |
| Palindrome Explosion by ebiggie (on 24. May 2025, 00:12) | 179 | 95 % |
| X---V*7 by NurglesGift (on 13. June 2025, 17:01) | 179 | 95 % |
| Proper Boundaries Revisited by Will Power (on 25. June 2025, 05:19) | 179 | 95 % |
| The Big Beach Parity by gdc (on 3. October 2025, 14:58) | 179 | 95 % |
| Capellini by Blobz (on 12. November 2025, 16:00) | 179 | 94 % |
| Tapa mit Steigerung by berni (on 5. February 2009, 15:07) | 178 |  95 % |
| Windoku by Richard (on 23. May 2009, 21:54) | 178 |  85 % |
| 24 Ways to survive a Dutch Advent (8): Next to nine Sudoku by Richard (on 8. December 2012, 00:00) | 178 | 86 % |
| Minisummen 2 by uvo (on 25. June 2013, 18:12) | 178 | 84 % |
| Sudoku Variants Series (247) - Sudoku One-Five-Nine by Richard (on 1. January 2019, 00:00) | 178 | 90 % |
| Introduction: Switcheroo by Genomico (on 4. May 2021, 02:24) | 178 | 90 % |
| Half-Caged Diagonals (Sudoku) by PDN777 (on 30. May 2021, 22:35) | 178 | 83 % |
| XV Palindrome by ExFalsoQuodlibet (on 18. October 2021, 23:40) | 178 | 86 % |
