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 | |
|---|---|---|---|
![]() | Whispering German Fish by ExFalsoQuodlibet (on 21. October 2021, 05:49) | 225 | ![]() 92 % |
![]() | Quick Thermo Killer by randomra (on 18. August 2022, 17:56) | 225 | ![]() 90 % |
![]() | Silent Lightning by Tingo (on 16. February 2023, 00:01) | 225 | ![]() 89 % |
![]() | Roman Baths by Blobz (on 20. May 2024, 16:00) | 225 | ![]() 95 % |
![]() | Winter Dance Puzzle by JohnGisMe (on 30. September 2023, 02:44) | 225 | ![]() 89 % |
![]() | FIllominosaurus by ThePedallingPianist (on 18. August 2024, 11:52) | 225 | ![]() 95 % |
![]() | Coloring Book #3: Whirlpool by blackjackfitz (on 22. September 2024, 05:28) | 225 | ![]() 95 % |
![]() | Parity Hexagons by Tinnifer (on 18. October 2024, 18:18) | 225 | ![]() 96 % |
![]() | Arrows under the fog by psninn (on 3. December 2024, 12:41) | 225 | ![]() 83 % |
![]() | Mousetrap? (A Rat Run Homage) by tallcat (on 16. January 2025, 06:00) | 225 | ![]() 98 % |
![]() | Whirligig by timotab (on 24. February 2025, 14:00) | 225 | ![]() 97 % |
![]() | Nurikabe Sight Lines by Blobz (on 3. March 2025, 16:00) | 225 | ![]() 95 % |
![]() | Quads and Rotational Symmetry by RailMan (on 16. September 2025, 08:38) | 225 | ![]() 90 % |
![]() | Fog of War #6 Chess Mayhem by Sudonym (on 11. November 2025, 05:51) | 225 | ![]() 89 % |
![]() | Cross-ki 3 by rhyrhy (on 15. February 2026, 06:30) | 225 | ![]() 94 % |
![]() | Sudoku Variants Series (028) - Windoku by Richard (on 10. June 2014, 00:00) | 224 | ![]() 83 % |
![]() | Sudoku Variants Series (049) - OddMax by Richard (on 4. November 2014, 00:00) | 224 | ![]() 85 % |
![]() | Totem of Easy by Ceedrich (on 10. March 2022, 10:53) | 224 | ![]() 88 % |
![]() | Antiknight Arrow Sudoku by 33554432 (on 13. September 2022, 04:42) | 224 | ![]() 87 % |
![]() | Mirror Thermo by Nai Night (on 24. December 2022, 20:36) | 224 | ![]() 87 % |