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 | |
|---|---|---|---|
![]() | Scarab (X-Sums, Killer) by Chefofdeath (on 4. December 2025, 18:19) | 85 | ![]() 90 % |
![]() | Triple Arrow Ring by Md88keys (on 7. August 2025, 01:00) | 112 | ![]() 94 % |
![]() | Killer Diagonal by PDN777 (on 26. December 2023, 14:42) | 168 | ![]() 94 % |
![]() | Disjoint Renban by Innocuous (on 1. September 2022, 18:41) | 89 | ![]() 90 % |
![]() | Prime Clover by Totox00 (on 28. November 2022, 23:17) | 64 | ![]() 90 % |
![]() | Consecutive Triples by el Koche (on 11. December 2022, 15:30) | 63 | ![]() 92 % |
![]() | Giro Stage 1 by palpot (on 9. May 2025, 10:00) | 25 | ![]() 93 % |
![]() | Sudoku Variants Series (211) - Lemon Sudoku by Richard (on 12. December 2017, 00:00) | 144 | ![]() 91 % |
![]() | Joyful Moments #1: Spring Breeze (Nala’s Adventures #19) by SandraNala (on 19. April 2024, 13:07) | 417 | ![]() 95 % |
![]() | Sudoku Variants Series (021) - Maximin Sudoku by Richard (on 22. April 2014, 00:00) | 245 | ![]() 93 % |
![]() | Easy Peasy Sudoku Advent (22) - Summing Up by Richard (on 22. December 2025, 06:00) | 93 | ![]() 91 % |
![]() | El Trece (Diagonal Killer Sudoku) by sujoyku (on 7. February 2025, 20:31) | 185 | ![]() 96 % |
![]() | Silent Killers by Jacsn (on 20. August 2022, 17:22) | 78 | ![]() 94 % |
![]() | TeX Sudoku by olima (on 13. April 2025, 12:43) | 83 | ![]() 92 % |
![]() | 159 Whispers by mathpesto (on 18. May 2022, 06:24) | 207 | ![]() 93 % |
![]() | Swing Me, Daddy! by Will Power (on 13. April 2024, 05:00) | 194 | ![]() 92 % |
![]() | Fillomino (Nonconsecutive) by JonaS2010 (on 18. September 2017, 22:44) | 87 | ![]() 92 % |
![]() | Minimalist diagonals by sujoyku (on 14. December 2022, 21:17) | 112 | ![]() 91 % |
![]() | Mini Cyclone by Blobz (on 27. February 2023, 16:00) | 145 | ![]() 94 % |
![]() | A Random High Digit is the Key by Md88keys (on 23. July 2025, 17:42) | 150 | ![]() 96 % |