8
2
6
5
2
4
3
8
2
4
7
7
1
3
9
5
2
7
2
5
8
1
2
This Sudoku Puzzle has 18 steps and it is solved using Naked Single, Full House, Hidden Single, Locked Candidates Type 1 (Pointing), Hidden Rectangle, undefined, Give Up techniques.
Naked Single
Explanation
Hidden Single
Explanation
Locked Candidates
Explanation
Full House
Explanation
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