This puzzle is a standard killer sudoku.
Normal killer sudoku rules apply: Place each digit from 1-9 exactly once in every row, column and 3x3 block. Digits in outlined cages sum to the number in the top left corner. Digits may not repeat in a cage.
You can play this puzzle online using f-puzzles or Penpa+. Enjoy!
Solution code: Row 7, row 9 (18 digits without spaces)
on 28. November 2021, 14:29 by Vebby
Wow, what a trip! Really enjoyed the intricate deductions. Marvelous setting! :)
**Thanks for solving, Vebby! Glad you enjoyed :)
on 1. November 2021, 13:13 by polar
Beautiful logic in this puzzle - thank you :)
**Thank you polar! :)
on 15. July 2021, 08:25 by Mark Sweep
What a stunning puzzle! It takes a while before it starts giving, but every deduction is logically very nice, making chipping away very rewarding.
**Thank you Mark! I'm glad that you enjoyed the little granular deductions :)
on 8. February 2021, 06:50 by PixelPlucker
Difficulty increased to 5 stars