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Sudoku Variants Series (014) - Symmetrical Unequal Sudoku

(Published on 4. March 2014, 00:00 by Richard)

For this Sudoku Variants Project I have planned to publish a different Sudoku variant every Tuesday. I will see how long it takes before I am running out of ideas.

Symmeterical Unequal Sudoku
Place the digits from 1 tot 9 in every row, column and 3x3-block. Cells that are 180° symmetric to each other cannot have the same digits; For example: R2C4 cannot have the same digit as R8C6.

Solution code: Row 5, followed by column 2.

Last changed on -

Solved by adam001, KlausRG, tuace, deu, Joo M.Y, lutzreimer, Statistica, zuzanina, flaemmchen, kishy72, derwolf23, RALehrer, TashaYar, Rollo, Zzzyxas, saskia-daniela, zorant, Luigi, Thomster, ManuH, HaSe, ... EKBM, rob, Kekes, sojaboon, moss, martin1456, zhergan, Realshaggy, ohm0123, Oskama, azalozni, MaM, Semax, Saskia, Matt, lubosh, Julianl, jirk, Kwaka, Gyuszi13, skywalker, CSR94, amitsowani, Bramme
Full list


on 14. May 2016, 12:39 by ohm0123
It's easy. Good.

on 11. March 2014, 12:13 by Oliver Strauß
Thank you for the short lunch snack.

Rating:78 %
Solved:104 times
Observed:1 times

sudoku variant of a standard puzzle

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Solution code: