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 | |
|---|---|---|---|
 | Sticky Notes by jwsinclair (on 19. January 2026, 16:27) | 186 |  97 % |
| Anti 67 by CarnacTheMagnificent (on 6. February 2026, 05:00) | 186 |  90 % |
| Kropkitis: Kropki-Dreieck by Pyrrhon (on 21. September 2009, 15:33) | 185 | 81 % |
| Japanische Summenpentominos by Richard (on 12. April 2013, 12:00) | 185 | 90 % |
| Sudoku Variants Series (042) - Mathdoku by Richard (on 16. September 2014, 00:00) | 185 | 92 % |
| Sudoku Variants Series (058) - Kropki by Richard (on 6. January 2015, 00:00) | 185 | 94 % |
| Sudoku Variants Series (139) - Queen Sudoku by Richard (on 26. July 2016, 00:00) | 185 | 83 % |
| Tapa / Nurikabe by Eric Fox (on 13. August 2020, 09:45) | 185 | 83 % |
| 11x11 Classic Star Battle by Phistomefel (on 19. August 2020, 19:31) | 185 |  93 % |
| Mew - 156 (Thermometer + renban sudoku) by Aspartagcus (on 7. August 2021, 23:19) | 185 | 85 % |
| Exvee by vidarino (on 21. December 2021, 14:07) | 185 | 88 % |
| The X by riffclown (on 27. September 2022, 22:21) | 185 | 96 % |
| Killer L by AKH (on 27. January 2023, 12:26) | 185 | 81 % |
| Target Practice by oxjphs (on 4. July 2023, 04:38) | 185 | 91 % |
| Crowned by Bremster (on 10. July 2023, 03:46) | 185 | 94 % |
| Equality Cages 111: Searching for 5s by gUBBLOR (on 10. November 2023, 23:45) | 185 | 92 % |
| Life is Like aBox ofChocolates by Will Power (on 29. November 2023, 05:00) | 185 | 91 % |
| Mystery Killer Primes (5x5) by sfushidahardy (on 22. April 2024, 23:34) | 185 | 94 % |
| Chaos Construction: Disconnected (1) by KNT (on 15. May 2024, 19:36) | 185 |  97 % |
| Mystery Prime Cages 6x6 by Qodec (on 22. May 2024, 20:26) | 185 | 95 % |
