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 | |
|---|---|---|---|
![]() | How by mellowrobinson (on 9. January 2025, 08:59) | 197 | ![]() 93 % |
![]() | Locked Cages (Killer, Lockout Lines) by Chilly (on 21. January 2025, 15:41) | 197 | ![]() 93 % |
![]() | What an Odd Sight (Parity Sight Lines) by damo_89 (on 17. February 2025, 22:48) | 197 | ![]() 98 % |
![]() | Eclectic (Eklektisch) 不拘一格的 by Will Power (on 22. August 2025, 03:00) | 197 | ![]() 95 % |
![]() | Day 5: Chaos Construction by SharpFox (on 5. December 2025, 06:00) | 197 | ![]() 92 % |
![]() | Sudoku Variants Series (184) - Pirate Sudoku by Richard (on 6. June 2017, 00:00) | 196 | ![]() 91 % |
![]() | Semi-miraculous Anti-XV Sudoku by Steve360 (on 14. August 2021, 23:01) | 196 | ![]() 92 % |
![]() | Thermo variant #27: Equithermal by djorr (on 24. January 2022, 14:00) | 196 | ![]() 94 % |
![]() | Roof Tiles and Thermos by tsc (on 8. September 2022, 17:17) | 196 | ![]() 89 % |
![]() | The Snake by djorr (on 12. December 2022, 14:00) | 196 | ![]() 93 % |
![]() | Picasso by Joseph nehme (on 13. January 2023, 09:22) | 196 | ![]() 90 % |
![]() | Cornered (German Whispers) by tallcat (on 19. January 2023, 16:18) | 196 | ![]() 96 % |
![]() | Wagon Wheel (SudoCruise Day 1) by SSG (on 18. March 2023, 06:04) | 196 | ![]() 84 % |
![]() | Ninja by ThithildeProuv (on 20. July 2023, 23:08) | 196 | ![]() 93 % |
![]() | 3:13 by ademjaz (on 9. August 2023, 23:51) | 196 | ![]() 95 % |
![]() | Fighting an Uphill Battle by Will Power (on 12. August 2023, 05:00) | 196 | ![]() 93 % |
![]() | Breakout by Bremster (on 19. September 2023, 07:02) | 196 | ![]() 94 % |
![]() | Nine Rooms by zetamath (on 21. November 2023, 04:42) | 196 | ![]() 97 % |
![]() | Region Sum Whispers / Region Summengeflüster by PDN777 (on 22. January 2024, 19:08) | 196 | ![]() 95 % |
![]() | Intersecting Chords Theorem by Will Power (on 16. February 2024, 05:00) | 196 | ![]() 89 % |