Logic Masters Deutschland e.V.

Archer's Tale: The Roundtable

(Eingestellt am 7. Oktober 2022, 11:26 Uhr von Playmaker6174)

The following puzzle randomly came out from an idea that had flowed around my imagination for a long while and also some inspiration from Tallcat's fabulous Four Corners puzzle. Despite how seemingly simple the idea is, I thought that the puzzle is cool enough that I should share it here, so here it goes.

Estimated difficulty of this one is anywhere in the range between 3/5 and 4/5, I hope you enjoy!



Rules:

- Normal Sudoku rules apply: every row, column and 3x3 box contains digits from 1 to 9 each once. Digits don't repeat along both marked main diagonals (i.e. each main diagonal also contains digits from 1 to 9 each once).

- Digits along an arrow must sum to the digit in the circle cell attached to that arrow. Digits along an arrow can repeat if allowed by other rules.

- In addition, each 3-cell arrow from all four corners' circles of the grid (red highlighted) forms a palindrome, i.e. a sequence that reads the same as forwards and backwards.

Puzzle:

F-puzzle link

Sudokulab (alt. link)

Penpa plus (alt. link)

CTC app (alt. link)


Good luck and have fun solving!

Lösungscode: Row 4 (left to right) and column 4 (top to bottom), 18 digits long with no space


Gelöst von ficko, Piatato, Niverio, antiknight, AvonD, SKORP17, Vebby, Zombie Hunter, lerroyy, Crawlie, Qodec, Bjd, OutOfMyMindBRB, dlindberg3, cdwg2000, TheRiddler, grkles, Pibonacci, tallcat, soroush, Xendari, meixia, ademjaz, ddx2407, Megalobrainiac, PippoForte, Dentones, Ryzen, Bobbobert, ZornsLemon, Sewerin
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Kommentare

am 13. Oktober 2022, 11:01 Uhr von Xendari
So clever! I adored the break-in to this, and it flowed very well even after all the clues were filled. Thank you :)

am 11. Oktober 2022, 02:48 Uhr von tallcat
Very nice puzzle indeed (and I appreciate the shout out to Four Corners). There was a lot to like about this - very clever opening and lovely flow.

am 10. Oktober 2022, 20:43 Uhr von grkles
Beautiful puzzle!!

am 10. Oktober 2022, 18:16 Uhr von TheRiddler
Very cool puzzle!!!

am 8. Oktober 2022, 11:22 Uhr von lerroyy
Very fun puzzle! thanks

am 7. Oktober 2022, 23:58 Uhr von Zombie Hunter
Lots of interaction. A very engaging puzzle

am 7. Oktober 2022, 20:12 Uhr von Vebby
Delightfully strange logic! Super interesting. Thanks Playmaker! :)

am 7. Oktober 2022, 17:21 Uhr von Zombie Hunter
No story this time? :(

am 7. Oktober 2022, 17:15 Uhr von antiknight
Nice break in !

am 7. Oktober 2022, 14:57 Uhr von Piatato
Very cool and fun puzzle!

Schwierigkeit:4
Bewertung:97 %
Gelöst:31 mal
Beobachtet:3 mal
ID:000BJP

Variantenkombination Online-Solving-Tool

Lösung abgeben

Lösungscode:

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