Logic Masters Deutschland e.V.

Null (Killer, Minesweeper, Loop)

(Published on 5. May 2026, 04:32 by Chefofdeath)

Null

Zetamath recently posted a new setting challenge over on the Puzzle Plaza discord server. The challenge was to make a puzzle using minesweeper rule. This is my submission. Enjoy!

Rules

Normal Sudoku rules apply.

Killer: Digits in a cage off the loop may not repeat. Values in a cage may repeat and sum to the given total.

Null Loop: Draw a loop that travels orthogonally through the center of some cells. Digits on a loop have no value for killer cages.

Null Sweeper: Digits in a circle are not on the loop and represent the number of the (up to 8) surrounding cells that are on the loop.

Sudokupad

Solution code: Column 6


Solved by tuturitu, Elliott810, Felis_Timon, L00ping007, damo_89, SKORP17, Ellien, Berkals, Exigus, Calvinball, beansontoast_, pecha_berrie, Crusader175, Justalilguy, kp0hyc, b413x, Crul, hanna_werner, monaters, Piatato, Kiranzemachine, Pulsar
Full list

Comments

on 7. May 2026, 06:00 by Justalilguy
Classic chefofdeath puzzle where things just fit in together right. Thanks!

on 7. May 2026, 05:24 by Crusader175
Very fun!

on 5. May 2026, 08:16 by Elliott810
Beautiful puzzle! Thank you:)

Difficulty:3
Rating:89 %
Solved:22 times
Observed:0 times
ID:000SN7

Variant combination

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Solution code:

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