Logic Masters Deutschland e.V.

Sudoku Variants Series (437) - X-Sums or X-Products

(Published on 15. August 2025, 06:00 by Richard)

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

X-Sums or X-Products
Apply classic sudoku rules.
Clues outside the grid indicate either the sum or the product of the first X digits in the corresponding direction. X is the first digit in the corresponding direction.

Inspiration for this type comes from RockyRoer.

Solve online in Sudokupad.

Solution code: Column 5

Last changed on -
Solved by Piatato, cornuto, zuzanina, rcg, azalozni, Dermerlin, henrypijames, Nickyo, Statistica, tgstar, sloffie, marcmees, tuturitu, giladooshlon, lmdemasi, mjozska1985, ibag, hollowpineapple, RebelSystem, ... mackerel, ManuH, RockyRoer, r45, SKORP17, gdc, cathematician, GertVonnegut, Johan, Yawnus, Oskarl, Realshaggy, mercierus, ch1983, Zzzyxas, KlausRG, Willy Wonka, HaSe, Tompzini, dzamie, AnnaTh
Full list

Comments

on 16. August 2025, 13:18 by RockyRoer
Nailed it! Nice puzzle!

on 15. August 2025, 13:32 by Franjo
Another great addition to the series! Thank you very much for creating and sharing this lovely puzzle.

on 15. August 2025, 12:19 by ibag
Congratulations, marcmees! I see, you are still fishing ...

on 15. August 2025, 10:12 by marcmees
Thanks.(secretely consider this my birthday present) :-)

on 15. August 2025, 06:39 by Piatato
Smooth and fun as usual! :)

Difficulty:3
Rating:96 %
Solved:60 times
Observed:2 times
ID:000OP2
Puzzle variant Online solving tool
Sudoku, X-Sums (Variant)

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Solution code:

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