| Description | solved | Rating
|
|---|
 | X-sums Killer Sudoku
by udukos (on 4. October 2020, 04:28) | 32 | 
97 %
|
| Redundant 45 clue
by zeneszerzo (on 20. June 2022, 15:36) | 10 | 
N/A
|
| Chaotic Skyscraper Sums
by Florian Wortmann (on 6. August 2022, 16:04) | 80 |
99 %
|
| Magnetic Cages (cageless killer sudoku)
by Al Fresco (on 12. August 2022, 18:39) | 4 | 
N/A
|
| Japanese Cave
by KNT (on 29. August 2022, 05:29) | 47 |
99 %
|
| Lookie Lookie (Doubler/Look-and-say/Renban)
by dumediat (on 2. September 2022, 03:53) | 19 |
98 %
|
| Collatz's Modifiers
by mathpesto (on 12. September 2022, 03:53) | 30 | 
96 %
|
| Sprawl
by jovi_al (on 22. September 2022, 20:27) | 24 |
95 %
|
| Until Ten (10-lines, parity mirror)
by the_cogito (on 20. February 2023, 15:28) | 40 |
97 %
|
