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 | |
|---|---|---|---|
 | The Kropki Diagonal by gdc (on 13. July 2023, 22:47) | 273 |  95 % |
| Shifter Lines 103: Shift to winter clothing, it's getting cold by gUBBLOR (on 17. November 2023, 23:28) | 273 |  89 % |
| Squiggles (Thermo Sudoku) by SirMoose (on 30. May 2024, 21:56) | 273 | 92 % |
| Primogenesis (Kropki X Sudoku) by Fool on Hill (on 24. July 2024, 21:19) | 273 | 92 % |
| Flurry of Leaves by MSDOS (on 27. February 2025, 18:06) | 273 | 96 % |
| Starry Knight by Scojo (on 13. June 2023, 23:09) | 272 | 87 % |
| Kalimba (slow thermometer sudoku) by Aspartagcus (on 28. December 2023, 13:19) | 272 | 95 % |
| Dots & Boxes by jeffreytarr1 (on 29. September 2024, 07:35) | 272 | 88 % |
| Fog Magic by pagedo (on 21. April 2025, 00:04) | 272 | 88 % |
| Unique under the Fog by Visumation (on 2. May 2025, 16:14) | 272 |  94 % |
| V X K (Sudoku) by PDN777 (on 5. June 2021, 17:06) | 271 | 82 % |
| Sailing with the pirates by sujoyku (on 27. February 2023, 20:29) | 271 | 87 % |
| Quadruple by Blashyrkh (on 15. July 2023, 21:16) | 271 | 90 % |
| All Killer No Filler by mathpesto (on 11. August 2023, 00:12) | 271 | 91 % |
| Ocarina by IAlreadyHaveAKey (on 23. January 2024, 16:40) | 271 | 86 % |
| Helicopter by Jobo (on 9. April 2024, 22:41) | 271 | 94 % |
| Broken Symmetry by chrisjnap (on 23. July 2024, 00:24) | 271 | 94 % |
| Never Break the Chain by Will Power (on 17. December 2024, 05:00) | 271 | 92 % |
| Missed Opportunities by gdc (on 26. December 2024, 08:48) | 271 | 96 % |
| Nine Killer Knights by meggen033 (on 12. May 2025, 18:00) | 271 | 94 % |
