Logic Masters Deutschland e.V.

Parity Fun 40

(Published on 1. August 2026, 10:00 by galium_odoratum)

Again, another anniversary puzzle, this time a parity approach to Region Sum Lines. This one should be fairly approachable. Have fun!

Normal Sudoku rules apply.

Parity-Dependent Region Sum Lines: Blue lines are split into segments by box borders. For each segment, consider the sums of the odd digits and the even digits separately. These sums must match across all segments of the same line: the sum of the odd digits on one segment must equal the sum of the odd digits on every other segment of that line, and the same applies to the even digits.

Thermometers: Digits on grey thermometers must strictly increase from the bulb to the tip.

Play on SudokuPad



Try out the others of this series:
Parity Fun 20
Parity Fun 21
Parity Fun 22
Parity Fun 23
Parity Fun 24
Parity Fun 25
Parity Fun 26
Parity Fun 27
Parity Fun 28
Parity Fun 29
Parity Fun 30
Parity Fun 31
Parity Fun 32
Parity Fun 33
Parity Fun 34
Parity Fun 35
Parity Fun 36
Parity Fun 37
Parity Fun 38
Parity Fun 39

Solution code: Row 6

Last changed on on 1. August 2026, 11:57

Solved by zonny, jalebc, Dr4gonWu, mijq, efnenu, SKORP17, Prince Joffrey, Hrothan, gdc, cmigas, Nagesh, katze
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Comments

on 1. August 2026, 11:57 by galium_odoratum
fixed solution coode

Difficulty:2
Rating:N/A
Solved:12 times
Observed:0 times
ID:000RUY

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Solution code:

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