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 | |
|---|---|---|---|
 | Anti-Kropki Cages by marty_sears (on 7. August 2025, 07:31) | 181 |  97 % |
| A Short Detour by Blobz (on 5. November 2025, 16:00) | 181 |  92 % |
| Synergistic Sums by kyuquu (on 16. October 2025, 18:18) | 181 | 96 % |
| Street Bike by riffclown (on 22. October 2025, 13:49) | 181 | 96 % |
| Silent Sweeper by gdc (on 22. October 2025, 14:54) | 181 | 97 % |
| Hailstorm by juggler (on 12. December 2025, 10:35) | 181 |  98 % |
| LMI-Überbleibsel 5a - Pfeil Sudoku by Richard (on 23. June 2012, 12:00) | 180 | 83 % |
| BoS-Leftover (5) - Sudoku XV by Richard (on 12. December 2013, 12:00) | 180 | 88 % |
| Sudoku Variants Series (033) - Little Killer by Richard (on 15. July 2014, 00:00) | 180 | 95 % |
| Sudoku Variants Series (059) - Center Dot by Richard (on 13. January 2015, 00:00) | 180 | 84 % |
| Sudoku Variants Series (068) - Mini Diagonals by Richard (on 17. March 2015, 00:00) | 180 | 89 % |
| Thermal Nights by abed hawila (on 24. April 2021, 20:29) | 180 | 98 % |
| Slightly Chaotic / Leicht chaotisch by PDN777 (on 27. February 2022, 16:10) | 180 | 87 % |
| Oops! All Evens by Flambierter Flamingo (on 2. October 2022, 03:08) | 180 | 84 % |
| Prime Chronology by kinnison (on 29. November 2022, 22:51) | 180 | 81 % |
| POKE and PEEK XV by olima (on 17. February 2023, 21:07) | 180 | 88 % |
| Riptides by shinggaming (on 26. February 2023, 11:47) | 180 | 92 % |
| Bobsled by SeveNateNine (on 26. April 2023, 10:21) | 180 | 92 % |
| Slanted Summer Rooms by yttrio (on 13. August 2023, 00:40) | 180 | 97 % |
| Just the Tip (FOW arrows) by gdc (on 18. August 2023, 21:29) | 180 |  90 % |
