| Description | solved | Rating
|
|---|
 | X-Sums killer sudoku #2
by udukos (on 10. October 2022, 21:08) | 52 | 
98 %
|
| Ambiguity (X-Sums/Numbered Rooms)
by udukos (on 5. July 2022, 13:25) | 63 |
97 %
|
| Blackadder
by udukos (on 30. May 2022, 12:14) | 48 |
97 %
|
| Scorpion
by udukos (on 1. January 2022, 14:10) | 51 | 
97 %
|
| Juosan Killer sudoku
by udukos (on 25. October 2021, 05:54) | 41 |
97 %
|
| Killer Cave
by udukos (on 7. October 2021, 06:12) | 52 |
99 %
|
| Quad sums sudoku
by udukos (on 17. August 2021, 18:07) | 42 |
95 %
|
| Renban X-sums sudoku
by udukos (on 20. July 2021, 19:45) | 38 |
100 %
|
| Hinge
by udukos (on 22. June 2021, 21:49) | 13 |
89 %
|
| Araf's Lunchbox (6x6)
by udukos (on 17. June 2021, 21:54) | 11 |
98 %
|
| Nexus
by udukos (on 12. June 2021, 01:00) | 40 |
98 %
|
| Renban Arrow sudoku
by udukos (on 2. June 2021, 22:13) | 37 |
96 %
|
| Invisible arrows
by udukos (on 23. April 2021, 15:35) | 19 | 
96 %
|
| Arrow Sudoku X - Third time's the charm
by udukos (on 3. April 2021, 21:26) | 42 |
95 %
|
| Aim for the Sky
by udukos (on 28. March 2021, 22:12) | 29 |
98 %
|
| Anti-Knight Killer Sudoku #2
by udukos (on 2. March 2021, 10:19) | 58 |
95 %
|
| Switching Skyscrapers
by udukos (on 31. January 2021, 17:50) | 29 |
100 %
|
| Sandwiched in Between
by udukos (on 16. January 2021, 05:37) | 27 |
99 %
|
| Cryptic Nurikabe Python
by udukos (on 2. January 2021, 16:08) | 16 |
98 %
|
| Nurikabe Killer Sudoku
by udukos (on 26. December 2020, 16:33) | 57 |
98 %
|
