Sudoku #x6

Sudoku game, level: Expert #6. This Sudoku have 26 given numbers (clues)..
Structure: 6 (0 pcs.), 9 (2 pcs.), 8 (3 pcs.), 5 (3 pcs.), 3 (3 pcs.), 4 (3 pcs.), 2 (4 pcs.), 7 (4 pcs.), 1 (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  
4
1
7
2
5
2
3
7
8
7
5
2
8
3
1
1
2
7
4
5
9
1
9
4
3
8
Without keyboard:
Check Sudoku rules:
Show/Hide notes:
Highlight:
Restart:
Auto Fill notes:
HINT:
Compare to result:
Show Result: