Nice puzzles that have been solved by many puzzlers
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 | |
|---|---|---|---|
 | DUNE (Thermometer sudoku) by Aspartagcus (on 4. August 2021, 20:43) | 224 |  87 % |
| Drawing parallels (Irregular 7x7 sudoku) by sujoyku (on 25. March 2023, 12:11) | 224 | 95 % |
| Middle Digit by Tulrak (on 12. August 2023, 02:34) | 224 |  94 % |
| Fruit Flies Like a Banana by IAlreadyHaveAKey (on 8. February 2024, 13:01) | 224 | 93 % |
| Cascade by flipout (on 12. August 2024, 12:04) | 224 | 94 % |
| Nabnerix by sujoyku (on 14. October 2024, 12:25) | 224 | 96 % |
| Arrows under the fog by psninn (on 3. December 2024, 12:41) | 224 | 83 % |
| Middling by FullDeck-Missing (on 27. May 2025, 00:23) | 224 |  97 % |
| Anti-Quads 6 by The Bard (on 2. July 2025, 22:13) | 224 | 97 % |
| 4 corners by DocLogic (on 16. July 2025, 16:31) | 224 | 95 % |
| Color pattern by fractalminding (on 29. August 2025, 14:11) | 224 | 92 % |
| E11even Killer Knights by meggen033 (on 13. October 2025, 15:14) | 224 | 94 % |
| Herniated Ring-5 by brtmns (on 28. October 2025, 17:56) | 224 | 96 % |
| Sudoku Variants Series (027) - Edge Sums by Richard (on 3. June 2014, 00:00) | 223 | 90 % |
| Whispering German Fish by ExFalsoQuodlibet (on 21. October 2021, 05:49) | 223 | 92 % |
| Quick Thermo Killer by randomra (on 18. August 2022, 17:56) | 223 | 90 % |
| Mirror Thermo by Nai Night (on 24. December 2022, 20:36) | 223 | 87 % |
| (Just Anti-Knight) ⟶ JAK-1 by Stargazing Albatross (on 6. March 2023, 22:22) | 223 | 88 % |
| Whispairs by Bondye (on 3. July 2023, 05:21) | 223 | 90 % |
| Broken Pane (Killer Kropki) by tallcat (on 29. July 2023, 17:56) | 223 | 93 % |
