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 | |
|---|---|---|---|
 | Sudoku Variants Series (053) - Outside Sudoku by Richard (on 2. December 2014, 00:00) | 259 |  87 % |
| If Ancient Romans Had Zeros by Anticommutator (on 1. May 2022, 16:01) | 259 | 84 % |
| Hot Air Balloon Heißluftballon by Will Power (on 2. June 2022, 07:09) | 259 | 92 % |
| It takes 3 to Tango by meggen033 (on 8. November 2022, 06:51) | 259 |  95 % |
| YYSL Knights by Blobz (on 7. April 2023, 16:00) | 259 |  97 % |
| Whisper Killer No7 by TinkerTroy (on 24. April 2023, 13:40) | 259 | 91 % |
| Five, fünf, cinco, 五, ხუთი by Sakartvelo18 (on 27. July 2023, 03:06) | 259 | 89 % |
| Chasing Arrows by Blobz (on 25. March 2024, 16:00) | 259 | 90 % |
| Lines by samuelsamjo (on 6. June 2024, 17:25) | 259 | 88 % |
| *XV*2 by NurglesGift (on 23. June 2024, 17:05) | 259 | 96 % |
| Colours in the (k)night V by Villse (on 9. November 2024, 09:00) | 259 | 85 % |
| Locally Foggy by FullDeck-Missing (on 8. November 2024, 05:50) | 259 | 93 % |
| THERMO HEART by DocLogic (on 6. November 2024, 18:18) | 259 | 95 % |
| We're All Mad Here (Dynamic FOW) by gdc (on 8. December 2024, 15:04) | 259 | 98 % |
| Merry Chessmas by Scojo (on 25. December 2024, 02:03) | 259 | 85 % |
| Irregular XV*0 by NurglesGift (on 29. January 2025, 20:18) | 259 | 97 % |
| More Three Color Fun by ebiggie (on 20. March 2025, 00:03) | 259 | 95 % |
| Framed by Strosahl (on 6. February 2025, 03:19) | 259 | 95 % |
| One at a time by Taeqle (on 18. April 2025, 16:01) | 259 | 94 % |
| Rube Goldburg Sudoku by The Bard (on 25. July 2025, 22:06) | 259 | 94 % |
