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 | |
|---|---|---|---|
 | Chainmail zippers by NicoD (on 5. August 2025, 05:30) | 169 |  98 % |
| No composite numbers allowed by ivaylagergova (on 24. August 2025, 17:53) | 169 |  94 % |
| Fun with consecutives by Plok (on 2. September 2025, 23:28) | 169 | 89 % |
| Nanobot by oskode (on 5. October 2025, 13:57) | 169 | 97 % |
| Just Another Pure Renban by Chefofdeath (on 13. October 2025, 09:52) | 169 | 96 % |
| One Louder by abw (on 9. November 2025, 12:33) | 169 | 95 % |
| Pancho and Lefty by jwsinclair (on 5. November 2025, 22:55) | 169 |  98 % |
| Colorful Christmas Time by PhoenixAki (on 6. January 2026, 06:51) | 169 | 92 % |
| The Swan by cygne (on 15. January 2026, 07:57) | 169 | 95 % |
| First Crops of Spring by NotSoMagnifique (on 28. January 2026, 21:59) | 169 | 93 % |
| Sudoku Variants Series (460) - Index Lines by Richard (on 13. February 2026, 06:00) | 169 | 95 % |
| Balance Beam by NotVeryNeat (on 16. February 2026, 08:27) | 169 | 93 % |
| rhyrhy by rhyrhy (on 1. March 2026, 05:27) | 169 | 83 % |
| Smooth Segway by Mr Toffee (on 1. April 2026, 12:01) | 169 | 91 % |
| CrocoPuzzle Adventskalender 2011: Tag 2 (Tapaeske Dreiecke I) by berni (on 2. December 2011, 08:00) | 168 | 82 % |
| Sudoku Variants Series (257) - S, as in Sudoku by Richard (on 21. May 2019, 00:00) | 168 | 83 % |
| Eine Handvoll Tapas (Teil 3) by Zzzyxas (on 13. April 2020, 12:56) | 168 | 89 % |
| Miracle Thermo Sudoku by Celery (on 2. September 2022, 23:10) | 168 | 86 % |
| Diamond Run by zegres (on 1. November 2022, 06:05) | 168 | 97 % |
| Mixtape by NIGHTCRAULER (on 9. February 2023, 07:00) | 168 | 88 % |
