Logic Masters Deutschland e.V.

Squared and Circled X

(Published on 1. April 2021, 21:37 by FKlauser)

- Normal sudoku rules apply: Each row, column and 3x3 box contains the digits 1 to 9.
- Normal diagonal rules apply:Numbers on the two diagonals cannot repeat.
- In each box, the number in the circle is equal to the sum of the numbers found in the squares of orthogonally adjacent boxes (for example R5C9 is equal to R3C8 + R5C5 + R7C7).

Try the puzzle on F-Puzzles

Solution code: Digits in column five from top to bottom.

Last changed on on 1. April 2021, 21:54

Solved by rimodech, kublai, Sir Pichu, BlackApolloX, DamnedLight, philb, ranhothchord, Nairi, piotr357, betelgewse, chain.reader, Gotroch, Madoka42, DiMono, flaemmchen, zrbakhtiar, Crul
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Comments

on 14. June 2023, 17:34 by DiMono
I rather enjoyed this puzzle. The break-in is very nice, and everything flows nicely after that.

on 4. April 2021, 14:11 by piotr357
Fun logic, 2.5/5 difficulty

on 2. April 2021, 00:16 by Sir Pichu
I usually struggle with 3 stars puzzles but this time it went pretty easily. That was an interesting piece of logic !

on 1. April 2021, 21:54 by FKlauser
Minor adjustments do description. Added link to F-Puzzles.

Difficulty:2
Rating:81 %
Solved:17 times
Observed:9 times
ID:0005UQ

Puzzle variant Arithmetic puzzle

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