6x6 Cubes
(Eingestellt am 8. März 2026, 19:59 Uhr von RailMan)
Normal 6x6 sudoku rules apply. Place the digits 1 - 6 once in every row, column and box.
The red line is a parity line. Digits on the red line must alternate between even and odd.
The cage covering the parity line is a look and say cage. The clue is four digits long and must be determined by the solver. When read digit-for-digit the clue describes the nature of the cage. When read as a four digit number the clue must be a cube number. Eg. 3375 is a cube number (15*15*15) and would mean there are three 3s and seven 5s in the cage.
The digits in the three shaded cells in row 1 must be a cube number when read from left to right. Eg. 125 is 5*5*5.
The small arrow outside the grid indicates the sum of digits in the direction of the arrow is a cube number.
Solve Online : Solution Check is enabled
Lösungscode: Row 6
Kommentare
am 13. Mai 2026, 14:40 Uhr von NetFelix
Found the rules about the look and say cage a bit confusing (was i supposed to put the clue somewhere in the grid? Would the clue mention every digit in the cage or just some of them (ie does 3375 mean theres no 1s, 2s 4s and 6s, or can there be any number of those) after ruling out these possibilities, it was quite a nice puzzle and not too hard
am 12. März 2026, 15:25 Uhr von bhambells
Curioasly, if you said the arrow indicates a 2 digit cube number then there is also a unique solution (but not the right one!)
...it's a little trickier if you read the rules right :-)
RailMan: Wow, I did not know that. I hope it didn't lead you too far astray.
am 9. März 2026, 03:45 Uhr von puzzlelad
I would give this 3* at least, very fun though!
RailMan: Thank you
