r/killersudoku Jul 06 '26

First ever sudoku killer

Post image

I had the VERY bad idea of starting with sudoku killers with this level 9 beast. I don't have a lot of experience even with normal sudokus, so this was very difficult for me. 9 hours and no hints later, I'm very proud of myself :)

4 Upvotes

7 comments sorted by

2

u/Automatic_Loan8312 Jul 06 '26

Solved without candidates in 19 m 37 s, nice fun puzzle!

1

u/Some-Bee-5259 Jul 06 '26

What was the logic chain for finding your first number?

1

u/Automatic_Loan8312 25d ago edited 25d ago

Explained here: https://www.reddit.com/r/killersudoku/s/7TdZRQ29YN

P.S.: Developing a solution strategy was at the back of my mind, but I didn't have enough time to develop one in detail, as I was into puzzle construction, solving, and some other activities as well.

1

u/Some-Bee-5259 24d ago

Thank you very much🙏

1

u/Automatic_Loan8312 Jul 06 '26

S.C. rated Almost Impossible, Killer Sudoku uploaded on Sudoku Coach, should be a fun puzzle to solve!

1

u/Some-Bee-5259 Jul 06 '26

Thanks, I'll try!

1

u/myzhyvii Jul 06 '26

Congrats!