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 | |
|---|---|---|---|
![]() | Ring Road by CaptZebraCakes (on 12. March 2024, 20:22) | 232 | ![]() 93 % |
![]() | Run In The Shadows by olliwright (on 13. March 2024, 22:19) | 232 | ![]() 90 % |
![]() | 18 X's by blackjackfitz (on 1. November 2024, 19:31) | 232 | ![]() 96 % |
![]() | Entropical climate 2 by palpot (on 23. January 2025, 16:13) | 232 | ![]() 95 % |
![]() | Whirligig by timotab (on 24. February 2025, 14:00) | 232 | ![]() 97 % |
![]() | Vortex by zondebok (on 5. March 2025, 23:05) | 232 | ![]() 95 % |
![]() | I just called to say sudoku (collab with Jimmyb101) by olliwright (on 7. April 2025, 11:00) | 232 | ![]() 94 % |
![]() | Creatures in the Dynamic Fog by Br1312te (on 11. October 2025, 17:38) | 232 | ![]() 94 % |
![]() | Between Whispers by cornflakes23 (on 4. January 2026, 23:22) | 232 | ![]() 94 % |
![]() | Sudoku Variants Series (026) - Killer by Richard (on 26. May 2014, 20:43) | 231 | ![]() 93 % |
![]() | Sudoku Variants Series (028) - Windoku by Richard (on 10. June 2014, 00:00) | 231 | ![]() 83 % |
![]() | Diagon Alley by Will Power (on 23. July 2022, 06:00) | 231 | ![]() 89 % |
![]() | Antiknight Arrow Sudoku by 33554432 (on 13. September 2022, 04:42) | 231 | ![]() 87 % |
![]() | Who Turned on the AC? by Tingo (on 28. April 2023, 00:00) | 231 | ![]() 88 % |
![]() | (Just Anti-Knight) ⟶ JAK-12 by Stargazing Albatross (on 28. July 2023, 01:04) | 231 | ![]() 84 % |
![]() | Let It Snow ! Let It Snow ! Let It Snow ! by goodcity (on 29. November 2023, 23:46) | 231 | ![]() 95 % |
![]() | Diplodocus by Black_Doom (on 23. April 2024, 12:06) | 231 | ![]() 95 % |
![]() | Carl Sagan's Pale Blue Dot by Will Power (on 13. July 2024, 05:00) | 231 | ![]() 92 % |
![]() | Holographic Principle (Chaos Construction) by sfushidahardy (on 18. July 2024, 04:07) | 231 | ![]() 98 % |
![]() | Squid Game by Will Power (on 11. November 2024, 06:51) | 231 | ![]() 92 % |