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 | |
|---|---|---|---|
 | Erica 21 (Phistomefel Ring Edition) by SennyK (on 4. December 2025, 17:15) | 175 |  88 % |
| Baked Alaska by NotSoMagnifique (on 10. December 2025, 03:59) | 175 |  94 % |
| 4-Player Crazy Pong by 99%Sneaky (on 28. December 2025, 18:40) | 175 |  94 % |
| Shamir's 50th Birthday by ty93 (on 16. January 2026, 11:07) | 175 | 93 % |
| Containment Breach by Blobz (on 4. March 2026, 16:00) | 175 | 94 % |
| Staircase Serpent [YYJ Pack] by yttrio (on 28. February 2026, 01:00) | 175 | 96 % |
| Snack Latin Arrows by SennyK (on 7. March 2026, 17:38) | 175 | 94 % |
| Renbend by WEBthe3rd (on 20. April 2026, 00:31) | 175 | 92 % |
| Summilarity by marty_sears (on 14. August 2026, 13:52) | 175 | 95 % |
| Twin Killer Sudoku 2008-2009 by Richard (on 1. January 2009, 00:01) | 174 |  93 % |
| Chaos Windoku I by Richard (on 23. May 2009, 21:59) | 174 | 89 % |
| Magic Thermo Mayhem by Klomp (on 20. January 2021, 18:10) | 174 | 82 % |
| Bermuda Quadrangle by Tyrgannus (on 11. May 2021, 20:45) | 174 | 93 % |
| Two Truths and a Lie by zetamath (on 20. September 2021, 14:48) | 174 |  98 % |
| White Dotted Arrows / Weiße gepunktete Pfeile (Sudoku) by PDN777 (on 16. December 2021, 16:03) | 174 | 90 % |
| No Laughing Matter by Blobz (on 29. April 2022, 07:03) | 174 | 88 % |
| Third Times the Charm by Ned Howarth (on 30. May 2022, 14:38) | 174 | 94 % |
| Fifteen/Love by starwarigami (on 31. May 2022, 13:29) | 174 | 94 % |
| Caged Construction by asdfqwerguy (on 7. August 2022, 08:13) | 174 | 81 % |
| 20 Lines by zetamath (on 12. October 2022, 13:33) | 174 | 97 % |
