Archer's Entropy 3: Peace
(Published on 14. September 2022, 17:22 by Mad-Tyas)
Like my last published puzzle Entropy Focus , it requires very advanced use of the constraint.
You can find more Entropy sudokus as well as my other puzzles here
Rules:
Sudoku: Fill every row, column and 3x3 box with the digits 1-9.
Arrow: Digits on an arrow have to sum to the digit in the corresponding circle and may repeat if allowed by other rules.
Entropy: The low digits (1, 2, 3), middle digits (4, 5, 6) and high digits (7, 8, 9) are defined as three different groups. In the finished grid each 2x2 box has to contain at least one digit of each group.
Have fun solving!
Solution code: Row 1 followed by column 9 (18 digits)
Comments
on 22. July 2024, 10:39 by Snookerfan
Incredibly advanced entropy puzzle! If you don't ask the right questions, you will never solve it. You taught me some new tricks. Loved it very much! Thank you
on 6. February 2023, 23:12 by Entropywins
Very hard, and very fun. Thanks!
on 14. September 2022, 20:49 by Leonard Hal
Very hard! But I like it.
on 14. September 2022, 20:33 by SimiC
Amazing puzzle, and VERY hard! Thank you mad_tyas!
