Logic Masters Deutschland e.V.

Secured Box

(Published on 13. January 2026, 23:53 by shadow-nexus)

Secured Box


Rules

Normal Sudoku rules apply.

Digits along an arrow must sum to the digit in its circle.

Digits separated by a white dot are consecutive.

The grid is partially covered in fog. Placing correct digits may reveal hidden cells and any clues within them.


Solve online
CtC / SudokuPad



Solution code: All digits in box 5, in normal reading order.


Solved by Hierophis69, Bjd, Laermans, gdc, Silentdodo, SKORP17, lutzreimer, zuzanina, kublai, Myfyr MJ, PinkNickels, cornuto, ole-1995a, illegel, palpot, Sarhik, b413x, brskri
Full list

Comments

on 14. January 2026, 19:43 by Myfyr MJ
Very nice, great fun.

Difficulty:3
Rating:82 %
Solved:18 times
Observed:0 times
ID:000QZS

Variant combination Online solving tool

Enter solution

Solution code:

Login