Fill the grid with digits 1 to 9 so that each row, column and boldly outlined 3x3-box contains each digit exactly once. In each small cage the sum of the digits is a square number (i.e. 1,4,9,16,25,36). Digits may not repeat inside small cages.
Solution code: Row 6, column 5
on 5. September 2024, 14:54 by mezkur7
Sudokupad: https://sudokupad.app/jpxdwyebfx
CtC Solve: https://www.youtube.com/watch?v=myGqOF6blPI
on 20. January 2022, 17:19 by glum_hippo
Hut war!
on 30. August 2021, 02:14 by Realshaggy
Added online-solving link, revised labels.
on 1. August 2021, 20:12 by steelwool
Set it up on f-puzzles:
https://f-puzzles.com/?id=yj4dofnw
Nice solve!
on 5. November 2019, 11:08 by ibag
Super Konstruktion!
on 27. October 2019, 11:48 by AnnaTh
MEGA!
on 26. October 2019, 10:50 by Mody
Hat Spaß gemacht
on 25. October 2019, 12:49 by jessica6
super!
on 25. October 2019, 10:09 by Luigi
Das war ein geniales Sudoku-Erlebnis!!!
on 25. October 2019, 09:28 by r45
Tolle Idee.
on 25. October 2019, 09:06 by tuace
Sehr schön.
on 25. October 2019, 08:54 by Statistica
Witzig!