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 | |
|---|---|---|---|
 | Find the Key to Break In by Will Power (on 21. November 2022, 06:02) | 404 |  86 % |
| Chaos? by Florian Wortmann (on 1. April 2023, 13:42) | 404 | 94 % |
| The Miracle Somedoku by blackjackfitz (on 14. March 2024, 04:30) | 404 | 80 % |
| GAS whispers by brtmns (on 26. September 2025, 17:39) | 404 | 91 % |
| Shifter Lines 104: Shift your foglights on by gUBBLOR (on 26. November 2023, 10:45) | 403 | 93 % |
| Sudoku Variants Series (009) - Next to nine Sudoku by Richard (on 28. January 2014, 00:00) | 402 |  91 % |
| String Theory by Will Power (on 5. April 2023, 05:00) | 402 | 86 % |
| Parity Tic-Tac-Toe by marty_sears (on 1. March 2025, 08:18) | 402 |  96 % |
| Foggy New Year by jwsinclair (on 1. January 2024, 14:45) | 401 | 93 % |
| Fog Counting by pagedo (on 17. April 2025, 15:16) | 401 | 91 % |
| Variant Quest Sudoku by ark29 (on 25. October 2023, 14:01) | 400 | 91 % |
| Party Snack by Tinnifer (on 17. October 2024, 00:31) | 400 | 95 % |
| Hot Blooded (Foreigner, 1978) by Will Power (on 23. December 2024, 20:25) | 400 | 92 % |
| 6x6 Irregular Killer 1 by RailMan (on 18. June 2025, 13:00) | 400 | 89 % |
| Nori Nori Christmas (Nala’s Adventures #16) by SandraNala (on 1. December 2023, 13:58) | 399 | 95 % |
| Orbit by Gerhard1963 (on 10. September 2024, 20:07) | 399 | 95 % |
| Second Advent Sunday (Nala’s Advent(ures) Calendar 2023) by SandraNala (on 10. December 2023, 12:47) | 398 | 96 % |
| Fakes in the Fog by marty_sears (on 10. March 2024, 03:25) | 398 | 96 % |
| German Forkiller Lift by kelly (on 27. April 2024, 13:27) | 398 | 95 % |
| Airport Fog by EPH (on 4. September 2024, 02:11) | 398 | 93 % |
