Rules
Normal sudoku rules apply.
Cells separated by a knight's move cannot contain the same digit.
Along green lines, adjacent digits differ by at least 5.
Along pink lines, digits form a consecutive sequence in any order.
Solution code: Column 1
on 21. February 2026, 11:33 by wuc
Great puzzle. Awesome break in. One 4* step close after. Great setting thx.
on 21. February 2026, 10:25 by Chaka
A really tough one but very rewarding after the break in. Thanks for sharing!
on 21. February 2026, 01:12 by wuc
Great puzzle. Awesome break in. One 4* step close after. Great setting thx.
on 20. February 2026, 16:34 by GeorgeTheToad2
Took a while to break in. It then flowed nicely until I hit a brick wall and spent far too long until I spotted the mid solve. Tough 3* difficulty but the knights move got me home.
on 20. February 2026, 14:55 by Fool on Hill
Excellent puzzle - surprised me how it turned out and the order the clues fitted into the solve. Very neat break-in. 3/5 for me with one tricky thing to see in the mid-solve. Neat use of given digit.
on 20. February 2026, 12:12 by Exigus
Another great construction. Kept on "resisting" for quite a bit. Thanks!
on 20. February 2026, 11:04 by Snookerfan
Very nice! Way harder than 3 stars, or I missed a very obvious point. Thanks
on 20. February 2026, 08:19 by m0rkoli
Phew... that took longer than usual 3 stars... ty very fine and tricky sudoku
on 20. February 2026, 07:57 by Krisonium
What an exercise! Kinda zoned out but it is a pretty spectacular puzzle!
| Difficulty: | ![]() |
| Rating: | 97 % |
| Solved: | 69 times |
| Observed: | 0 times |
| ID: | 000RJI |