Wednesday 20 April 2022

PUZZLE NO. 315 : TRIO SUDOKU

 


RULES : Classic Sudoku rules apply. Additionally, cells containing grey circles will only contain digits 1, 2 & 3. Cells containing grey squares will only contain digits 4, 5 & 6. Cells containing grey diamonds will only contain digits 7, 8 & 9.

1 comment:

  1. So I found an XY-wing, an X-wing and a hard-earned finned swordfish but after that, I resorted to crude bifurcation. I must have missed something.

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