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 | |
|---|---|---|---|
 | Expansion (Fog of War) by sujoyku (on 12. December 2024, 01:19) | 308 |  93 % |
| Erste-Differenz-Sudoku by SilBer (on 11. November 2008, 15:18) | 307 | 83 % |
| Six Killer Knights by meggen033 (on 5. January 2025, 14:29) | 307 |  92 % |
| Infiltration by Niverio (on 27. January 2023, 21:59) | 306 | 92 % |
| Firecracker by NotSoMagnifique (on 28. October 2024, 03:58) | 306 | 92 % |
| Happy 23rd by Blobz (on 4. November 2022, 16:00) | 305 | 93 % |
| Royal Romans in the Fog by gdc (on 17. February 2024, 19:07) | 305 | 93 % |
| Foggy Fives by Thymalfasin (on 9. May 2024, 00:12) | 305 | 84 % |
| Lovely Runes by NotSoMagnifique (on 16. November 2024, 03:41) | 305 | 95 % |
| One Knight's Exploit by meggen033 (on 29. January 2025, 23:25) | 305 | 94 % |
| 22/7 Killer Clone by BenTen (on 14. March 2023, 14:33) | 304 | 92 % |
| Vending Machine Coin Sorting by Will Power (on 20. September 2023, 05:00) | 303 | 93 % |
| Four Killer Knights by meggen033 (on 23. October 2024, 15:04) | 303 | 94 % |
| Hochhäuser mit Gebietssumme II by Richard (on 28. May 2010, 12:00) | 302 | 92 % |
| Arrow Sudoku Snack (Irregular 7x7 sudoku) by sujoyku (on 27. March 2023, 19:48) | 302 | 92 % |
| Sublimation by meggen033 (on 28. February 2024, 16:25) | 302 | 91 % |
| X●X●X●X by dodomos (on 9. April 2024, 10:00) | 302 | 87 % |
| Separated in the Fog by FullDeck-Missing (on 19. April 2024, 19:22) | 302 | 93 % |
| Six X-Clones and Two S-Clones by SudokuExplorer (on 12. November 2020, 00:00) | 301 | 91 % |
| Swirl by zetamath (on 29. January 2023, 16:04) | 301 | 95 % |
