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 | |
|---|---|---|---|
![]() | Runder Rundweg by berni (on 1. November 2008, 16:57) | 351 | ![]() 82 % |
![]() | Oil-n-Water Quads by Blobz (on 20. November 2023, 16:00) | 351 | ![]() 95 % |
![]() | Lavender in the Fog (Zipper Lines) by gdc (on 5. November 2023, 13:49) | 351 | ![]() 93 % |
![]() | NKSA W04: Wonderland by schumaster (on 21. November 2025, 06:36) | 351 | ![]() 91 % |
![]() | Amperage Overload by Blobz (on 10. August 2026, 16:00) | 351 | ![]() 94 % |
![]() | Colours in the (k)night II by Villse (on 15. October 2024, 18:53) | 350 | ![]() 94 % |
![]() | Roundabout by NotSoMagnifique (on 12. December 2024, 04:13) | 350 | ![]() 95 % |
![]() | Piedmont by NotSoMagnifique (on 22. August 2025, 04:00) | 350 | ![]() 95 % |
![]() | Colours in the (k)night XVI by Villse (on 27. October 2025, 21:22) | 350 | ![]() 96 % |
![]() | Multi-sudoku: Little Samurai by DiMono (on 6. April 2021, 16:27) | 349 | ![]() 94 % |
![]() | Foggy Whisper Loop by yttrio (on 9. June 2023, 21:08) | 349 | ![]() 95 % |
![]() | Schrödinger's Foggy Rationale (FOW) by gdc (on 12. October 2023, 18:58) | 349 | ![]() 96 % |
![]() | grey grey grey by DocLogic (on 15. August 2025, 14:05) | 349 | ![]() 97 % |
![]() | Gas Station I : Quadruples by NotVeryNeat (on 6. May 2026, 09:31) | 349 | ![]() 87 % |
![]() | Kaleidoscope by Will Power (on 3. October 2024, 05:00) | 348 | ![]() 94 % |
![]() | Double Regions by PersonWhoExists50306 (on 25. November 2024, 03:51) | 348 | ![]() 88 % |
![]() | Given But Hidden by marty_sears (on 30. June 2025, 19:23) | 348 | ![]() 96 % |
![]() | Zip-Fog-Fog-Zip by meggen033 (on 30. July 2025, 19:55) | 348 | ![]() 95 % |
![]() | Light Snack #1 by Riccardo (on 30. August 2025, 13:25) | 348 | ![]() 84 % |
![]() | Day 2: Circles by SharpFox (on 2. December 2025, 06:00) | 348 | ![]() 84 % |