Sudoku #m524

Sudoku game, level: Medium #524. This Sudoku have 26 given numbers (clues)..
Structure: 6 (1 pcs.), 5 (2 pcs.), 1 (3 pcs.), 2 (3 pcs.), 3 (3 pcs.), 4 (3 pcs.), 8 (3 pcs.), 7 (4 pcs.), 9 (4 pcs.), ∑26.


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