The following list contains portal puzzles that have been rated as nice or very nice and that are easy. These puzzles should be suitable for beginners
| Description | solved | Rating | |
|---|---|---|---|
![]() | Killer Sudoku mit zwei by Richard (on 29. October 2010, 12:00) | 116 | ![]() 90 % |
![]() | Frohes Fest für alle Rätselfreunde by Luigi (on 24. December 2011, 09:00) | 72 | ![]() 94 % |
![]() | Lady or The Tiger by zegres (on 27. October 2021, 06:50) | 86 | ![]() 93 % |
![]() | The one that got away by Joseph nehme (on 1. October 2021, 16:53) | 108 | ![]() 93 % |
![]() | Pink Pineapple (Renban XV) by purpl (on 12. January 2022, 03:43) | 113 | ![]() 92 % |
![]() | Three O'Clock by shinggaming (on 20. March 2023, 18:34) | 121 | ![]() 93 % |
![]() | Sudoku Variants Series (448) - Coordinate arrows by Richard (on 31. October 2025, 06:00) | 129 | ![]() 99 % |
![]() | Behind Bars by Jobo (on 28. April 2023, 08:42) | 157 | ![]() 93 % |
![]() | Renbug by Florian Wortmann (on 21. March 2023, 19:27) | 225 | ![]() 95 % |
![]() | 真笑Puzzles003:Outside Nurikabe02 by cdwg2000 (on 9. December 2020, 13:56) | 25 | ![]() 93 % |
![]() | Hanare-Gumi Killer Sudoku by AstralSky (on 11. February 2023, 09:30) | 30 | ![]() 93 % |
![]() | London Calling (1979) by olliwright (on 3. April 2024, 17:28) | 181 | ![]() 93 % |
![]() | Dutch Whispers with a twist (6x6 puzzle pack) by sujoyku (on 16. May 2025, 20:25) | 29 | ![]() 96 % |
![]() | Shikakawake by juggler (on 10. January 2026, 13:12) | 33 | ![]() 95 % |
![]() | Ludoku by ste221093 (on 13. September 2022, 19:29) | 117 | ![]() 95 % |
![]() | Polyominous by mathpesto (on 25. November 2022, 20:10) | 101 | ![]() 93 % |
![]() | One Knight's Veneer by meggen033 (on 8. March 2025, 22:00) | 288 | ![]() 96 % |
![]() | Ich Bin Groot by Blobz (on 23. October 2023, 16:00) | 190 | ![]() 95 % |
![]() | Hochhaussummen-Sudoku [2] Innenhinweise by Errorandy (on 11. June 2018, 17:25) | 74 | ![]() 90 % |
![]() | Quilting by grkles (on 10. August 2021, 18:04) | 76 | ![]() 93 % |