Logic Masters Deutschland e.V.

Ichthyology

(Published on 20. June 2024, 03:15 by Scojo)

This puzzle was set for the CTC Discord's May 2024 prompt of "Under the Sea."

Rules:
  • Normal sudoku rules apply: Place the digits 1-9 once each in every row, column, and 3x3 box.
  • Swordfish: Region borders divide the blue line into segments with equal sums. Digits separated by the swordfish's eye must be in a 1:2 ratio. Not all swordfish eyes are necessarily given.
  • Pufferfish: Digits on a brown pufferfish must be greater than the digits in all orthogonally adjacent cells that do not contain a pufferfish.
  • Angelfish: Digits separated by a yellow angelfish must be consecutive. Not all Angelfish are necessarily given.
  • Sea Grass: Neighboring digits along a green line must have a difference of at least 5.

Solve in SudokuPad

Cosmetic-Lite Version

Solution code: Row 6

Last changed on on 20. June 2024, 03:57

Solved by jalebc, SincereEngineer, Megalobrainiac, mihel111, Snookerfan, Franjo, Blummy, SKORP17, cornish-john, Ryzen, Chelo, wuc, doomedmageknight, forsen, bernhard, NEWS, lmdemasi, Schesam, abadx, Zeddecks, asver, karlmortenlunna
Full list

Comments

on 20. June 2024, 23:45 by wuc
I love the theme. Great flow. Little tough in mid game. Great interactions. Thx.

on 20. June 2024, 12:31 by Snookerfan
Gorgeous! Thank you

Difficulty:3
Rating:80 %
Solved:22 times
Observed:5 times
ID:000ILJ

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Solution code:

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