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 | |
|---|---|---|---|
![]() | Limitations 8 by Md88keys (on 8. July 2025, 23:09) | 208 | ![]() 95 % |
![]() | Parachutist in the Fog by fogpictures (on 19. September 2025, 01:39) | 208 | ![]() 89 % |
![]() | Kritzeleien by Myxo (on 20. September 2025, 14:37) | 208 | ![]() 97 % |
![]() | Macaroni by Blobz (on 19. November 2025, 16:00) | 208 | ![]() 95 % |
![]() | Planet X by mathpesto (on 30. October 2025, 00:43) | 208 | ![]() 94 % |
![]() | Voices in the Fog by ul-Rhymm (on 1. January 2026, 22:40) | 208 | ![]() 95 % |
![]() | Anti 67 by CarnacTheMagnificent (on 6. February 2026, 05:00) | 208 | ![]() 89 % |
![]() | Blow Dryer by Will Power (on 22. February 2026, 05:39) | 208 | ![]() 90 % |
![]() | Nurikabe Corners by Blobz (on 16. March 2026, 16:00) | 208 | ![]() 95 % |
![]() | V-dots by Plok (on 30. March 2026, 22:52) | 208 | ![]() 95 % |
![]() | Zwilling: Hochhäuser und Fillomino by berni (on 2. November 2008, 21:40) | 207 | ![]() 91 % |
![]() | Earthquake in Sudokutown #3 by PrimeWeasel (on 19. April 2021, 08:03) | 207 | ![]() 91 % |
![]() | The Path is Clear by Will Power (on 6. January 2023, 04:45) | 207 | ![]() 89 % |
![]() | 9-steps Tutorial: Anti-knight by Azireo (on 28. March 2023, 15:56) | 207 | ![]() 86 % |
![]() | Fun House by meggen033 (on 26. October 2023, 07:07) | 207 | ![]() 93 % |
![]() | Whirlpool by Black_Doom (on 22. February 2024, 09:19) | 207 | ![]() 94 % |
![]() | Tangram Killer by juggler (on 14. March 2024, 00:56) | 207 | ![]() 94 % |
![]() | Knight Takes Bishop by juggler (on 3. May 2024, 11:17) | 207 | ![]() 97 % |
![]() | Modular Lines by sudoku_explorer (on 7. December 2024, 17:41) | 207 | ![]() 93 % |
![]() | Twin Scorpions by EricRathbun (on 1. November 2025, 21:36) | 207 | ![]() 98 % |