Logic Masters Deutschland e.V.

Three squares and a cube

(Published on 10. December 2025, 01:21 by Zach52)

Three squares and a cube

This is only my second puzzle. Any comments are very welcome. Hope you have fun solving!

Rules:

1. Classic Sudoku: Place the digits 1-6 in each row, collumn, and 2x3 box.

2. Anti-Knight: Cells seperated by a single chess knight's move contain different digits.

3. Killer Cages: Digits in a cage sum to the number in the top left.

4. Little Killer Sums: The numbered arrows outside the grid indicate the sum of the digits in the corresponding diagonal. Digits can repeat in the direction of the arrow.

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Puzzle:

Solution code: Row 5, read left to right.


Solved by rysmyth240, macintux, sparkymanu, gdc, saxdaddyj, RussKozerski, The Bard, supersim2000, Dermerlin, HeyItsErin, cmigas, JuiceGoneWild, thomamas, roundnroll, root_vegetable, mattnburris, jalebc, luoji, ... iunne, sortofrican90, RToto.21, aenderan, robbaker292, Mavel, Xenon224, ascudieri, me and the paws, rcg, timww572, anthyos, ManuH, stafen, JanBanane, Jensa, orlymuir, podingo, acdz, Aran-Fey, Uhu
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Comments

on 22. December 2025, 12:04 by Dialo_Malison
I almost skipped this one. Glad I didn't. It was a very fun puzzle to work. Thanks.

on 14. December 2025, 13:46 by ch3ka
Very nice, perfect 5min break filler.

on 14. December 2025, 01:58 by Kirra
That was very fun. I look forward to seeing more puzzles from you.

Last changed on 11. December 2025, 02:21

on 11. December 2025, 02:21 by SanFranSam
Turned into a coloring puzzle. And hope this isn't a spoiler but i ended up with a deadly pattern until i remembered the little killer sum clew.

on 10. December 2025, 17:24 by nunc
To have a nice flow, don't forget the Anti-Knight rule.

on 10. December 2025, 10:55 by philolologue
The perfect five-minute break from work! Very impressive for a second puzzle (said as someone who's never dared attempt to build a sudoku lol.) Really enjoyed it, thanks a bunch!

on 10. December 2025, 02:08 by macintux
That was quite nice, thanks. One or two deductions that briefly slowed me down, but still snacky.

Difficulty:1
Rating:92 %
Solved:189 times
Observed:0 times
ID:000QHM

Variant combination

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Solution code:

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