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 | |
|---|---|---|---|
 | Bull With A Hat by Klvsched (on 1. October 2024, 08:23) | 172 |  96 % |
| 6x6 Flat Pack: Volume 2 (Dutch Flat Mates) by gdc (on 20. October 2024, 15:31) | 172 |  96 % |
| Bravais by rockratzero (on 9. July 2025, 12:00) | 172 | 94 % |
| Electricity by DocLogic (on 7. August 2025, 13:08) | 172 | 95 % |
| Purple Reign by mathpesto (on 10. August 2025, 17:07) | 172 |  98 % |
| Face/Off (Renban Arrow Diagonal) by tallcat (on 27. September 2025, 23:27) | 172 | 96 % |
| Who Donut by flutchman (on 11. October 2025, 22:32) | 172 | 96 % |
| Enter Maturity by NotVeryNeat (on 20. January 2026, 08:38) | 172 | 95 % |
| Fivefold by NicoD (on 4. April 2026, 05:30) | 172 | 96 % |
| Wiseacre by NicoD (on 10. April 2026, 05:30) | 172 | 97 % |
| Chaos Windoku I by Richard (on 23. May 2009, 21:59) | 171 |  90 % |
| Bunte Hochhäuser 1 by julius64 (on 29. May 2010, 03:33) | 171 | 82 % |
| Speichenrätsel für Anfänger (2) by Rollo (on 24. November 2011, 20:15) | 171 | 80 % |
| Bermuda Quadrangle by Tyrgannus (on 11. May 2021, 20:45) | 171 | 93 % |
| please dont pencilmark the entire grid (Killer Thermo Sudoku) by lavaloid (on 23. May 2021, 12:46) | 171 | 95 % |
| Aztec Sun by XeonRisq (on 4. June 2021, 16:00) | 171 | 83 % |
| Boxed In by rasdasd (on 24. July 2021, 03:09) | 171 | 92 % |
| Sudoku Variants Series (350) - David and Goliath Sudoku by Richard (on 8. December 2021, 00:00) | 171 | 93 % |
| White Dotted Arrows / Weiße gepunktete Pfeile (Sudoku) by PDN777 (on 16. December 2021, 16:03) | 171 | 90 % |
| Dots / Punkte (Sudoku) by PDN777 (on 3. January 2022, 16:14) | 171 | 91 % |
