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 | |
|---|---|---|---|
![]() | Separation by PjotrV (on 10. July 2023, 09:51) | 163 | ![]() 95 % |
![]() | Synthwave by mathpesto (on 7. September 2023, 03:59) | 163 | ![]() 96 % |
![]() | Spaced repetition (Diagonal constraint killer sudoku) by sujoyku (on 17. September 2023, 15:19) | 163 | ![]() 92 % |
![]() | Yes, I put the arrow there by ThePedallingPianist (on 20. September 2023, 23:55) | 163 | ![]() 84 % |
![]() | No More Dots!!! by meggen033 (on 2. February 2024, 06:28) | 163 | ![]() 91 % |
![]() | Thermo Wrestling by Leto (on 5. February 2024, 17:54) | 163 | ![]() 87 % |
![]() | Phogstomefog by Bearded Fool (on 27. September 2024, 12:00) | 163 | ![]() 84 % |
![]() | OmniLS #1: Anything works by sujoyku (on 1. July 2024, 11:00) | 163 | ![]() 91 % |
![]() | Pipeline by Gerhard1963 (on 17. October 2024, 19:09) | 163 | ![]() 95 % |
![]() | Orbital Sandwich by grantmnz (on 2. November 2024, 23:11) | 163 | ![]() 90 % |
![]() | From Rochdale... by burgermason (on 9. November 2024, 10:00) | 163 | ![]() 94 % |
![]() | Entropy Columns by Evan (on 20. November 2024, 08:39) | 163 | ![]() 95 % |
![]() | Sphinx and Pyramid of Giza by Will Power (on 21. November 2024, 05:02) | 163 | ![]() 93 % |
![]() | Mistletoe and Holly by Br1312te (on 22. December 2024, 14:22) | 163 | ![]() 91 % |
![]() | It's Orla 'Bout You by marty_sears (on 9. January 2025, 15:54) | 163 | ![]() 90 % |
![]() | Green Deduction 2 by ebiggie (on 14. February 2025, 21:01) | 163 | ![]() 95 % |
![]() | (Just Anti-Knight) ⟶ JAK-19 by Stargazing Albatross (on 1. March 2025, 10:46) | 163 | ![]() 88 % |
![]() | Seven Citadels by Blobz (on 30. June 2025, 16:00) | 163 | ![]() 96 % |
![]() | Kropki Diagonals by Md88keys (on 26. July 2025, 01:58) | 163 | ![]() 95 % |
![]() | Consecutive Non-Consecutives Disjoint by pagedo (on 7. August 2025, 12:42) | 163 | ![]() 92 % |