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 | |
|---|---|---|---|
![]() | 5 kleine Masyus (2) by JonaS2010 (on 4. September 2018, 21:54) | 205 | ![]() 81 % |
![]() | Multiple-Constraint Sudoku with Renban Groups by zhergan (on 3. February 2021, 01:38) | 205 | ![]() 90 % |
![]() | Region Sum Outline by Florian Wortmann (on 30. July 2023, 16:17) | 205 | ![]() 95 % |
![]() | Fighting an Uphill Battle by Will Power (on 12. August 2023, 05:00) | 205 | ![]() 93 % |
![]() | The Climb by JADE (on 14. September 2023, 00:23) | 205 | ![]() 86 % |
![]() | Gold Diamonds by Dr Logic (on 3. October 2023, 22:15) | 205 | ![]() 93 % |
![]() | 8 Maids 'a Milking by Will Power (on 14. December 2023, 05:00) | 205 | ![]() 91 % |
![]() | German Whispers Centers by Will Power (on 23. January 2024, 05:00) | 205 | ![]() 92 % |
![]() | Presentation is Everything by Will Power (on 1. February 2024, 05:00) | 205 | ![]() 89 % |
![]() | The Peregrine Falcon by wuc (on 6. May 2024, 20:08) | 205 | ![]() 94 % |
![]() | Luck by chrisjnap (on 22. June 2024, 20:29) | 205 | ![]() 94 % |
![]() | Sneaky Kropki by SneakySteve (on 14. August 2024, 03:39) | 205 | ![]() 94 % |
![]() | Long Whisper by sudoku_explorer (on 2. November 2024, 07:30) | 205 | ![]() 93 % |
![]() | XV*Magic 3 by NurglesGift (on 14. December 2024, 20:41) | 205 | ![]() 95 % |
![]() | 9-5's a Killer by alex4.26 (on 16. December 2024, 06:39) | 205 | ![]() 82 % |
![]() | The Twenty Muster by ebiggie (on 5. June 2025, 00:12) | 205 | ![]() 96 % |
![]() | Dutch Magic by pagedo (on 12. June 2025, 05:31) | 205 | ![]() 85 % |
![]() | Brackets by zetamath (on 28. August 2025, 19:15) | 205 | ![]() 96 % |
![]() | Foggy Skyline by googuee (on 15. October 2025, 13:04) | 205 | ![]() 86 % |
![]() | One Step At A Time by krujedioses (on 16. October 2025, 18:46) | 205 | ![]() 91 % |