We take a look at Super-Fiendish puzzle from The Times on 1 Aug 18. The trick here is to spot a hidden triple but how do we do this?
Негізгі бет Sudoku: Spotting the hidden triple
We take a look at Super-Fiendish puzzle from The Times on 1 Aug 18. The trick here is to spot a hidden triple but how do we do this?
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