Normal sudoku rules apply.
In this puzzle there are 3 anti-king, 3 anti-queen and 3 anti-knight digits. These digits must not see an identical digit by their assigned chess move.
The anti-king, anti-queen and anti-knight digits must appear in ascending order from left to right in their respective cages.
Digits separated by a black dot are in a ratio of 1:3.
All possible dots showing a 1:3 ratio are given.
Solution code: row 9
on 18. August 2022, 16:58 by Dook
Great ruleset and fun all the way through. Thanks!
on 13. August 2022, 03:05 by PepperWood
Fun ruleset! Thanks for putting this together!
on 8. August 2022, 20:57 by glum_hippo
Exceedingly clever.
on 3. August 2022, 07:17 by ExFalsoQuodlibet
Excellent!
on 3. August 2022, 03:03 by zegres
Very neat idea and amazing setting!
on 2. August 2022, 20:30 by Hecspeed
Very enjoyable and intense
on 2. August 2022, 15:18 by Bankey
This was great fun. Thanks, @ Scruffamudda :)
on 2. August 2022, 13:16 by thrutch
Really enjoyable construction, an unusual and interesting ruleset with some nice deductions along the way, but not outrageously difficult.
on 2. August 2022, 11:28 by Onkel_Dagobert
Outstanding puzzle. I am tempted to say: The most fun I had with a sudoku ever! An original idea, an elegant solve, and challenging but not unfair.