50% Split
Rules:
Normal Sudoku Rules: Place the digits 1-9 in every row, column and 3x3 box
Killer: Digits in a cage must not repeat and sum to the number in the top left corner
German Whisper: Adjacent digits along a green line must differ by at least 5
Link to puzzle below with solution checking enabled
Solution code: Row 3 from left to right
on 10. January 2026, 15:05 by wuc
Trickier than it looks. To me 2*. Great fun thx.
on 10. January 2026, 14:20 by rojspencer
Challenging and fun. Was 3* for me.
on 10. January 2026, 12:17 by tomer
Great but should be changed to 1 or 2 stars
on 10. January 2026, 10:18 by Onkel_Dagobert
Great puzzle with some especially nice logic in the middle game. Overall way easier than *** for me though.
on 10. January 2026, 08:05 by Tank
Link Added
on 10. January 2026, 08:00 by Tank
Oops, forgot the link
on 10. January 2026, 07:51 by brimmy
link?
on 10. January 2026, 07:37 by brimmy
link?