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 | |
|---|---|---|---|
 | Caged Construction by asdfqwerguy (on 7. August 2022, 08:13) | 171 |  81 % |
| Marble Madness by zegres (on 5. December 2022, 06:19) | 171 |  96 % |
| In Flight by Stargazing Albatross (on 7. June 2023, 01:03) | 171 | 92 % |
| Soliloquy by zetamath (on 6. August 2023, 00:18) | 171 |  95 % |
| Comprimes in the Fog by gdc (on 24. August 2023, 20:24) | 171 | 92 % |
| Schrödinger 101: Introduction to Quantum Mechanics by ViKingPrime (on 13. September 2023, 13:00) | 171 | 97 % |
| Anti-Ratio Astronomy by Scojo (on 15. October 2023, 06:43) | 171 | 97 % |
| Crab Beetle by Bremster (on 1. January 2024, 20:55) | 171 | 96 % |
| Refractions by Nell Gwyn (on 18. January 2024, 04:37) | 171 | 98 % |
| Kill the NabQuad! / Tötet das NabQuad! by PDN777 (on 28. January 2024, 16:02) | 171 | 92 % |
| Timber Hearth by 99%Sneaky (on 20. February 2024, 14:55) | 171 | 91 % |
| Bank Shot by mathpesto (on 6. March 2024, 22:35) | 171 | 96 % |
| Exclusionary Principle by jwsinclair (on 13. April 2024, 18:36) | 171 | 94 % |
| Jolly Jumper (Anti-knight killer sudoku) by sujoyku (on 15. May 2024, 23:19) | 171 | 89 % |
| Deconstructed hors d'oeuvre by nearestneighbour (on 18. May 2024, 14:02) | 171 | 88 % |
| Delightful Digital Duos by 99%Sneaky (on 18. May 2024, 20:55) | 171 | 95 % |
| Ramstone by Mr Toffee (on 19. May 2024, 11:28) | 171 | 84 % |
| Bars by mathpesto (on 20. May 2024, 16:09) | 171 | 94 % |
| Little Killer's Riddle 2 by wuc (on 24. May 2024, 08:43) | 171 | 93 % |
| How Far I'll Go (Nurikabe Sudoku) by MaizeGator (on 13. June 2024, 03:03) | 171 | 98 % |
