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 | |
|---|---|---|---|
![]() | Dinosaur in the fog by fogpictures (on 6. March 2025, 23:59) | 314 | ![]() 92 % |
![]() | Smallest Chaotic Killer by Belamis (on 18. March 2025, 19:13) | 314 | ![]() 97 % |
![]() | Sudoku Variants Series (030) - 1~9 by Richard (on 24. June 2014, 00:00) | 313 | ![]() 92 % |
![]() | 5 or 10 Diagonal Dots / 5 oder 10 diagonale Punkte by PDN777 (on 27. July 2022, 17:22) | 313 | ![]() 91 % |
![]() | 159 whispers by apc (on 1. October 2022, 06:00) | 313 | ![]() 91 % |
![]() | Whispering Corners by Phynubis (on 14. June 2023, 22:40) | 313 | ![]() 90 % |
![]() | Fog, Deconstructed by jwsinclair (on 1. July 2023, 19:59) | 313 | ![]() 94 % |
![]() | Around We Go by FullDeck-Missing (on 23. July 2024, 07:01) | 313 | ![]() 92 % |
![]() | Clean And Jerk (weightlifting) by Will Power (on 14. May 2025, 06:33) | 313 | ![]() 93 % |
![]() | Colours in the (k)night XV by Villse (on 11. October 2025, 14:58) | 313 | ![]() 96 % |
![]() | (Just Anti-Knight) ⟶ JAK-10 by Stargazing Albatross (on 30. June 2023, 00:07) | 312 | ![]() 83 % |
![]() | Cascade by Scojo (on 28. December 2023, 08:57) | 312 | ![]() 93 % |
![]() | Knights and Bishops in the Fog by SamuPiano (on 20. March 2024, 16:40) | 312 | ![]() 94 % |
![]() | Thror's Map by Blobz (on 8. September 2025, 16:00) | 312 | ![]() 93 % |
![]() | What the Fog? by SennyK (on 16. November 2025, 17:15) | 312 | ![]() 92 % |
![]() | Ich habe Kropki by Susie (on 1. November 2008, 12:42) | 311 | ![]() 82 % |
![]() | QuadKiller by DJV (on 24. November 2022, 04:36) | 311 | ![]() 86 % |
![]() | Seaweed (Seetang) by Will Power (on 8. February 2023, 05:00) | 311 | ![]() 93 % |
![]() | Oil, Water, Kropki by Blobz (on 19. February 2024, 16:00) | 311 | ![]() 97 % |
![]() | Buena Suerte by jwsinclair (on 3. October 2023, 21:31) | 311 | ![]() 96 % |