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 | |
|---|---|---|---|
![]() | Sudoku Variants Series (082) - Greater Than by Richard (on 23. June 2015, 00:00) | 154 | ![]() 93 % |
![]() | Sudoku Variants Series (081) - 1011 Sudoku by Richard (on 16. June 2015, 00:00) | 154 | ![]() 89 % |
![]() | Sudoku Variants Series (092) - Consecutive Clone by Richard (on 1. September 2015, 00:00) | 154 | ![]() 90 % |
![]() | Sudoku Variants Series (098) - Edge Differences by Richard (on 13. October 2015, 00:00) | 154 | ![]() 88 % |
![]() | Mehrdeutige Rätsel - Rundweg 1 by uvo (on 22. February 2017, 10:00) | 154 | ![]() 80 % |
![]() | Some XVs and Kropkis by Bother__ (on 4. May 2021, 01:50) | 154 | ![]() 86 % |
![]() | Just a Little Warm (Sudoku) by PDN777 (on 6. August 2021, 14:53) | 154 | ![]() 86 % |
![]() | Renban Thermo by PDN777 (on 11. February 2022, 15:09) | 154 | ![]() 90 % |
![]() | Cave Panem (Anti-XV Sandwich) by Phistomefel (on 27. February 2022, 07:22) | 154 | ![]() 97 % |
![]() | Progress by grkles (on 12. May 2022, 03:40) | 154 | ![]() 98 % |
![]() | Xclusive Knights 4 by Blobz (on 17. October 2022, 16:00) | 154 | ![]() 94 % |
![]() | Useless cages by Fool on Hill (on 9. August 2022, 21:10) | 154 | ![]() 92 % |
![]() | Mesa by ICHTUES (on 8. January 2023, 06:00) | 154 | ![]() 96 % |
![]() | Extenban Quads by Blobz (on 12. June 2023, 16:00) | 154 | ![]() 95 % |
![]() | The Quadbiking Pianist by ThePedallingPianist (on 1. August 2023, 01:01) | 154 | ![]() 87 % |
![]() | Eiger (Killer sudoku) by Qodec (on 3. December 2023, 15:41) | 154 | ![]() 96 % |
![]() | Transmission (Parity Counter sudoku) by Qodec (on 27. January 2024, 22:57) | 154 | ![]() 95 % |
![]() | Hot and Cold by Belamis (on 12. June 2024, 12:15) | 154 | ![]() 94 % |
![]() | Foggy Face Off by sdholmes (on 15. June 2024, 06:39) | 154 | ![]() 89 % |
![]() | Sevenfold Chaos by wuc (on 18. June 2024, 21:49) | 154 | ![]() 95 % |