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 | |
|---|---|---|---|
 | Thermo Flower by pagedo (on 30. May 2025, 04:32) | 160 |  95 % |
| Darth Vader by Mr Toffee (on 15. June 2025, 00:04) | 160 | 90 % |
| Crazy Green Fun by ebiggie (on 22. August 2025, 00:03) | 160 |  92 % |
| Slingshots and a Thermo by timotab (on 22. August 2025, 07:33) | 160 | 91 % |
| Whispered Fives by maxlamenace (on 29. August 2025, 09:51) | 160 | 94 % |
| Hurricane Over Houston by Radiantsongbird (on 1. September 2025, 09:28) | 160 | 90 % |
| Cages and Renban Symmetry by RailMan (on 21. September 2025, 18:54) | 160 | 92 % |
| In a Whiles, Crocodiles by billybeth (on 26. September 2025, 11:47) | 160 | 91 % |
| Catch and Release by juggler (on 12. October 2025, 01:00) | 160 | 96 % |
| The Witch's Apple by Colellama (on 12. October 2025, 16:30) | 160 | 93 % |
| 4-Player Crazy Pong by 99%Sneaky (on 28. December 2025, 18:40) | 160 | 94 % |
| We do a little trolling by DarthSillious72 (on 10. January 2026, 23:12) | 160 | 86 % |
| Clone Alone by pagedo (on 17. March 2026, 06:50) | 160 | 94 % |
| Gone Fishing by DarthSillious72 (on 4. April 2026, 00:04) | 160 | 98 % |
 | Happy Dance by duck81 (yesterday, 05:17) | 160 | 94 % |
| Kropki-Kakuro 1 bis 9 by CHalb (on 27. November 2009, 18:14) | 159 | 82 % |
| Sudoku Variants Series (075) - Sum Sandwich by Richard (on 5. May 2015, 00:00) | 159 | 88 % |
| Thermo Snake - Happy 17th Birthday by DocLogic (on 8. March 2021, 20:10) | 159 | 88 % |
| Tetris Clones (Sudoku) by PDN777 (on 31. July 2021, 16:16) | 159 | 87 % |
| 159 Arrows by mathpesto (on 21. November 2021, 17:31) | 159 | 94 % |
