Normal S-cell sudoku apply. Place the digits 0-9 once in each row, column and box. One cell in each row, column, and box is a "Schrödinger cell" that contains two digits.
Cells on a purple line consist of a set of consecutive numbers. S-cells count as the sum of their digits.
Solve on SudokuPad.
Solution code: Column 3 (in S-cell, input the lower digit followed by the higher digit)
on 27. September 2023, 22:40 by qx99
I don't often attempt 3-star difficulty, but this one intrigued me. It took me a couple of goes, but I persevered and succeeded! A wonderful puzzle - thank you
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congratulations! I'm glad you enjoyed it! ~tess
on 25. September 2023, 12:45 by HumanBirdsong
Amazing! It seems as if it's going to be easy at first, but then really gets you thinking. Great setting!
on 25. September 2023, 10:10 by EmX68
Very impressive puzzle! Thanks!
on 25. September 2023, 06:38 by mathpesto
A fantastic construction!
on 24. September 2023, 23:47 by ViKingPrime
Simple idea, beautifully executed (in fact, I wish I'd thought of it first <3). Well done!
on 24. September 2023, 23:35 by ThePedallingPianist
Such a cool idea and brilliantly executed, thank you!
on 24. September 2023, 22:58 by Christounet
Enjoyed testing that puzzle ! I'm glad you were able to figure out how to squeeze that big renban in a sudoku grid. Thanks :)