Stamp of Approval
(Published today, 01:33 by NotSoMagnifique)
What do you do when a Sudoku buddy has a birthday? You make him a pair of puzzles, of course! Happy belated birthday to the one and only sujoyku - both puzzles will be out shortly.
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Rules:
- Normal Sudoku rules apply.
- Region Sum Lines - box borders divide blue Region Sum Lines into segments that have equal sums. Separate RSLS are not required to have the same value.
- German Whispers - neighboring digits on a green German Whisper line must differ in value by at least 5.
- Renban - the digits on a purple Renban line must be a consecutive set in some order.
- Ratio Kropki - digits separated by a black Kropki dot have a 2:1 ratio. No negative constraint.
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Puzzle:
Solution code: Column 9, top to bottom
Comments
today, 01:35 by sujoyku
Thank you for this lovely gift puzzle, Katie! I enjoyed it a lot, especially the RSL logic. What a fun construction!
