Thursday, October 19, 2023

Sudoku Excitement

 Today I used a new trick that I learned from "Cracking the Cryptic"- the Phistomefel Ring.

And I cracked a really difficult puzzle that had me all frustrated until just a while ago. 

Very thrilled with myself.

There's something called a Y Wing that I haven't yet figured out. 


Nov 1st 2023

Last night,I used the Y Wing to solve a Master-level Sudoku. 

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