Normal sudoku rules apply.
Antiknight: Cells separated by a knight's move in chess cannot have the same digit.
German Whisper Lines: Two cells connected by a German whisper line (green) must have a difference of at least 5.
Renban Lines: Every renban line (magenta) contains a set of consecutive digits in any order, without repeats.
XV: Cells joined by an X must sum to 10. Cells joined by a V must sum to 5
Solution code: Row 1 then Row 9.
on 3. February 2024, 10:02 by raj64107
Nice puzzle which flows. lucky to spot the breakin quickly. Fun to solve
on 3. February 2024, 03:45 by mobiustrip
There is some unique and enjoyable logic scattered throughout this one, great fun!
on 2. February 2024, 21:54 by PKMKII
Some clever but not punishing use of the anti-knight restrictions.
on 2. February 2024, 15:57 by PinkNickels
Very nice puzzle. Not terribly difficult if one is fortunate to spot the break-in quickly. very clever! thanks for sharing
on 2. February 2024, 07:14 by SeveNateNine
A lovely gift and fun solve!