The New Sudoku Players' Forum

[groker]

* * 7 * 1 8 5 4 9
* * 5 4 7 * * * *
* * 4 5 6 9 * 2 7

7 4 6 8 * 5 * * *
* 1 8 * * 6 * 5 4
* 5 * * 4 1 * 8 6

5 7 * 6 8 * 4 * *
4 * * * 5 7 * * *
8 * 3 1 9 4 * 7 5

that's what i've been solving so far.

can you help me please?

[Animator]

Where can the number 6 go in box 3?
Where can it go in box 7?

What does all this mean for box 1?