Easy Emeralds
(Published on 31. July 2025, 18:34 by LJ Jamie)
1. Normal 4x4 Sudoku rules apply
2. ANTI-KNIGHT: no digits in a Chess knight's path away can be the same
3. 2x2 quadrants whose digits sum to at least 12 are marked with a green emerald
4. Digits across a black Kropki dot have a ratio of 1:2
Here is the SudokuPad linkHave fun!
Solution code: Row 4, left-to-right
Comments
on 30. August 2025, 11:33 by Riccardo
Really fun! Despite being a 4×4 the puzzle has some lovely logic.
on 25. August 2025, 08:32 by JoBerlin
@DK_48
Die Regel drei sagt die Summe muss _mindestens_ 12 sein!
Ich vermute jede andere Lösung würde Anti Knight verletzen?
on 2. August 2025, 03:29 by NotSoMagnifique
A most tasty treat once I got out of my own head about it!
on 1. August 2025, 08:17 by Kiwo
Cute
on 31. July 2025, 19:57 by PinkNickels
Fun speed run! 1:06 today
on 31. July 2025, 19:10 by macintux
Nice snack, thanks.
