Logic Masters Deutschland e.V.

Angle of Attack

(Published on 12. May 2024, 02:46 by bodemeister)

I promised a harder sequel to Unlucky Killers awhile back and finally here it is! This puzzle is a row and column indexing sudoku with some intricate interactions. Special thanks to Wullemuus for testing this puzzle. You can solve the puzzle here at CtC. Enjoy!

Rules:
  1. Normal Sudoku Rules Apply.
  2. Each cell in a killer cage references the position of a digit in its corresponding row and column. If cell RxCy contains digit k and is part of a killer cage, then cell RxCk contains digit y and cell RkCy contains digit x.
  3. In each of the corner boxes (boxes 1,3,7,9), the sum of the digits in killer cages is at most 12.
  4. The cell with the grey square contains an even digit.

Solution code: The digits in row 7 (left to right), followed by the digits in column 6 (top to bottom)


Solved by MonsieurTRISTE, cryptique, SKORP17, sanabas, tonald, Leonard Hal, yangduoxing, wullemuus, DaleVandermeer
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Comments

on 13. June 2024, 20:19 by wullemuus
Wonderful puzzle!

Last changed on 23. May 2024, 00:18

on 17. May 2024, 16:54 by tonald
The logic in the middle box is amazing.
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Thank you so much for your comment! I'm so happy you found it!

on 12. May 2024, 07:08 by MonsieurTRISTE
Hard.

Difficulty:5
Rating:N/A
Solved:9 times
Observed:6 times
ID:000I1W

Puzzle variant Math knowledge

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Solution code:

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