Normal Sudoku rules apply. Digits on lines must increase from one end to the other, but from which end is not given. The lines are like thermometers with unknown bulbs.
Solution code: Third and last row.
on 18. June 2021, 09:13 by ParaNox
Very enjoyable concept! I saw a video of a similar puzzle the other day and thought it was fun but it was way too hard for me, so I'm happy I found this more approachable one. :)
on 24. November 2020, 08:21 by Joo M.Y
Oh, It's Creasing Sudoku!
on 24. November 2020, 04:11 by cam
Very enjoyable little puzzle. Thank you :)
on 22. November 2020, 04:19 by panthchesh
Thanks for the puzzle! It was fun!
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