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 | |
|---|---|---|---|
 | Colorado 15 by Florian Wortmann (on 24. August 2025, 14:20) | 231 |  98 % |
| Two-Tone Totals by marty_sears (on 30. October 2025, 00:13) | 231 |  96 % |
| Variant Sudoku 101: Quiz #1 by PhoenixAki (on 2. December 2025, 19:21) | 231 |  91 % |
| Wave Generator by Will Power (on 15. August 2022, 05:46) | 230 | 89 % |
| Stickman Rides the School Bus by Will Power (on 25. October 2022, 01:10) | 230 | 87 % |
| In The Vatican by britboy3456 (on 31. December 2022, 20:15) | 230 | 89 % |
| Entropical climate by palpot (on 3. August 2023, 12:10) | 230 | 95 % |
| Parity Islands by yttrio (on 27. October 2023, 21:46) | 230 | 97 % |
| Circular Unreasoning by ThePedallingPianist (on 21. November 2023, 11:44) | 230 | 98 % |
| Semiconductor by palpot (on 23. November 2023, 20:37) | 230 | 89 % |
| Shifter Lines 109: Between the Shifter Lines by gUBBLOR (on 26. January 2024, 05:04) | 230 | 96 % |
| Stock Exchange by Will Power (on 16. May 2024, 05:00) | 230 | 88 % |
| Shattered Windows (killer sudoku) by AnalyticalNinja (on 6. May 2024, 21:29) | 230 | 89 % |
| Two Souls Entwine by yttrio (on 15. February 2025, 02:12) | 230 | 95 % |
| XV*-O-*4 by NurglesGift (on 12. April 2025, 08:39) | 230 | 98 % |
| Hazy Cipher (Dynamic FoW) by gdc (on 13. April 2025, 17:58) | 230 | 96 % |
| Summer Knights by juggler (on 25. May 2025, 23:11) | 230 | 95 % |
| I Have An Extra Lug Nut? by Will Power (on 10. June 2025, 05:00) | 230 | 92 % |
| Limitations 5 by Md88keys (on 2. July 2025, 05:37) | 230 | 97 % |
| Mewtated DNA by Macavitycode (on 29. July 2025, 02:16) | 230 | 87 % |
