Sudoku #m992

Sudoku game, level: Medium #992. This Sudoku have 27 given numbers (clues)..
Structure: 2 (2 pcs.), 5 (2 pcs.), 6 (2 pcs.), 1 (3 pcs.), 4 (3 pcs.), 9 (3 pcs.), 3 (4 pcs.), 7 (4 pcs.), 8 (4 pcs.), ∑27.


Current Time 0:0
Best Time: -:-
1  
2  
3  
4  
5  
6  
7  
8  
9  
DEL  
1  
2  
3  
4  
5  
6  
7  
8  
9  
DEL  
8
6
4
9
1
5
2
1
7
3
8
4
3
1
9
3
9
8
8
4
7
3
5
7
7
2
6
Without keyboard:
Check Sudoku rules:
Show/Hide notes:
Highlight:
Restart:
Auto Fill notes:
HINT:
Compare to result:
Show Result: