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 | |
|---|---|---|---|
 | Positive Negativity by The Bard (on 12. February 2024, 06:48) | 276 |  97 % |
| Sistine Chapel Creation of Adam by Will Power (on 22. February 2024, 05:00) | 276 |  91 % |
| Squiggles (Thermo Sudoku) by SirMoose (on 30. May 2024, 21:56) | 276 | 92 % |
| Primogenesis (Kropki X Sudoku) by Fool on Hill (on 24. July 2024, 21:19) | 276 | 92 % |
| Striations by ark29 (on 24. June 2025, 05:02) | 276 | 89 % |
| Concordia by Bremster (on 8. October 2021, 03:44) | 275 | 84 % |
| Wheel Balancer (Reifenwuchtmaschine) by Will Power (on 9. July 2022, 07:32) | 275 | 91 % |
| Trash Panda by Gnubeutel (on 16. October 2024, 20:00) | 275 | 95 % |
| reNban Speedrun by schumaster (on 25. September 2024, 11:35) | 275 | 88 % |
| Fog-Ki Lines by Belamis (on 13. February 2025, 09:48) | 275 | 94 % |
| A Square Caged Ring by meggen033 (on 1. April 2025, 15:29) | 275 | 96 % |
| Fog of War #2 by Sudonym (on 2. November 2025, 01:46) | 275 | 85 % |
| Sudoku Variants Series (070) - Between Sudoku by Richard (on 31. March 2015, 00:00) | 274 | 84 % |
| Knights of the Round Table by Strosahl (on 4. May 2021, 07:09) | 274 | 87 % |
| Sailing with the pirates by sujoyku (on 27. February 2023, 20:29) | 274 | 87 % |
| Calvary by Fool on Hill (on 3. May 2023, 08:30) | 274 | 91 % |
| Shifter Lines 102: Lock the killer in the cage by gUBBLOR (on 15. November 2023, 18:28) | 274 | 92 % |
| Kalimba (slow thermometer sudoku) by Aspartagcus (on 28. December 2023, 13:19) | 274 | 95 % |
| Sequentially Quiet by meggen033 (on 8. March 2024, 16:42) | 274 | 91 % |
| Seven Hidden Frogs by Sotehr (on 19. September 2024, 10:37) | 274 | 92 % |
