Logic Masters Deutschland e.V.

Killer Sudoku #1 — ‘The Portal’

(Published on 12. November 2020, 09:48 by PixelPlucker)

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)

Last changed on on 16. February 2024, 08:08

Solved by primovera, rimodech, Wecoc, Strosahl, MavericksJD, cdwg2000, ThrowngNinja, NikolaZ, Ours brun, Djmelee3000, Ragna, zorant, abed hawila, Joseph nehme, Quarterthru, Muhammad, Mark Sweep, polar, Vebby, Ood, PsychedelicCreature, valle1124
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Comments

Last changed on 28. November 2021, 15:01

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 :)

Last changed on 3. November 2021, 22:20

on 1. November 2021, 13:13 by polar
Beautiful logic in this puzzle - thank you :)

**Thank you polar! :)

Last changed on 15. July 2021, 09:59

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 :)

Last changed on 8. February 2021, 23:46

on 8. February 2021, 06:50 by PixelPlucker
Difficulty increased to 5 stars

Difficulty:5
Rating:92 %
Solved:22 times
Observed:9 times
ID:0004PD

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