Weekly Extreme Sudoku Competition for Feb 10 to Feb 16

Number 334, Extreme
by Crosswords Ltd. November puzzle packs Now Out!. Thanks for supporting our site.
Future Puzzle - will be submitted on the relevant day
1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
J
    2 8     6    
  1   9       2  
5         2 7    
    5   1   8 9  
        6        
  4 8   9   2    
    3 4         2
  2       9   5  
    6     3 4